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Library of Congress (Preview)

The Library of Congress service provides information about things you can find on the Library of Congress website, including:

items (books, archived websites, photos, and videos) collections (thematic or otherwise grouped items that have been digitized) images (thumbnails and higher resolution formats)

This connector is available in the following products and regions:

Service Class Regions
Logic Apps Standard All Logic Apps regions except the following:
     -   Azure Government regions
     -   Azure China regions
     -   US Department of Defense (DoD)
Power Automate Premium All Power Automate regions except the following:
     -   US Government (GCC)
     -   US Government (GCC High)
     -   China Cloud operated by 21Vianet
     -   US Department of Defense (DoD)
Power Apps Premium All Power Apps regions except the following:
     -   US Government (GCC)
     -   US Government (GCC High)
     -   China Cloud operated by 21Vianet
     -   US Department of Defense (DoD)
Contact
Name Troy Taylor
URL https://www.hitachisolutions.com
Email ttaylor@hitachisolutions.com
Connector Metadata
Publisher Troy Taylor
Website https://libraryofcongress.github.io/data-exploration/index.html
Privacy policy https://www.loc.gov/legal/
Categories Data

Throttling Limits

Name Calls Renewal Period
API calls per connection 100 60 seconds

Actions

Get an item

Retrieve a specific item from the Library of Congress.

Search by format for items

Searches the Library of Congress for items which have a specified original format.

Search the Library of Congress

Searches everything on the www.loc.gov website. Includes items in the collection, legislation, web pages, blog posts, and press releases.

Search within collection

Searches within a specific Library of Congress collection.

Get an item

Retrieve a specific item from the Library of Congress.

Parameters

Name Key Required Type Description
ID
identifier True string

The identifier.

Returns

Name Path Type Description
APA
cite_this.apa string

The APA format.

Chicago
cite_this.chicago string

The Chicago format.

MLA
cite_this.mla string

The MLA format.

Version
item._version_ integer

The version.

Access Restricted
item.access_restricted boolean

Whether access is restricted.

AKA
item.aka array of string

The AKA.

Call Number
item.call_number string

The call number.

Campaigns
item.campaigns array of string

The campaigns.

Contributor Names
item.contributor_names array of string

The contributor names.

Contributors
item.contributors array of object
BAIN News Service
item.contributors.bain news service string

The BAIN news service.

Control Number
item.control_number string

The control number.

Created
item.created string

When created.

Date
item.date string

The date.

Dates
item.dates array of object

The dates.

items
item.dates object
Description
item.description array of string

The description.

Digital ID
item.digital_id array of string

The digital identifier.

Digitized
item.digitized boolean

Whether digitized.

Display Offsite
item.display_offsite boolean

Whether to display offsite.

Extract Timestamp
item.extract_timestamp string

The extract timestamp.

Extract URLs
item.extract_urls array of string

The extract URLs.

Format
item.format array of object

The format.

items
item.format object
Format Headings
item.format_headings array of string

The format headings.

Genre
item.genre array of string

The genre.

Group
item.group array of string

The group.

Has Segments
item.hassegments boolean

Whether has segments.

ID
item.id string

The identifier.

Image URL
item.image_url array of string

The image URL address.

Index
item.index integer

The index.

Call Number
item.item.call_number string

The call number.

Contributors
item.item.contributors array of string

The contributors.

Control Number
item.item.control_number string

The control number.

Created
item.item.created string

When created.

Creators
item.item.creators array of object
Link
item.item.creators.link string

The link.

Role
item.item.creators.role string

The role.

Title
item.item.creators.title string

The title.

Date
item.item.date string

The date.

Digital ID
item.item.digital_id array of string

The digital identifier.

Display Offsite
item.item.display_offsite boolean

Whether to display offsite.

Format
item.item.format array of string

The format.

Formats
item.item.formats array of object
Link
item.item.formats.link string

The link.

Title
item.item.formats.title string

The title.

Genre
item.item.genre array of string

The genre.

ID
item.item.id string

The identifier.

Language
item.item.language array of string

The language.

Link
item.item.link string

The link.

MARC
item.item.marc string

The MARC.

Medium
item.item.medium array of string

The medium.

Medium Brief
item.item.medium_brief string

The medium brief.

Mediums
item.item.mediums array of string

The mediums.

Modified
item.item.modified string

When modified.

Notes
item.item.notes array of string

The notes.

Number Former ID
item.item.number_former_id array of string

The number former identifier.

Other Control Numbers
item.item.other_control_numbers array of string

The other control number.

Part Of
item.item.part_of string

The part of.

Raw Collections
item.item.raw_collections array of string

The raw collections.

Repository
item.item.repository string

The repository.

Reproduction Number
item.item.reproduction_number string

The reproduction number.

Resource Links
item.item.resource_links array of string

The resource links.

Rights Advisory
item.item.rights_advisory string

The rights advisory.

Rights Information
item.item.rights_information string

The rights information.

Service Low
item.item.service_low string

The service low.

Service Medium
item.item.service_medium string

The service medium.

Sort Date
item.item.sort_date string

The sort date.

Source Collection
item.item.source_collection array of string

The source collection.

Source Created
item.item.source_created string

The source created.

Source Modified
item.item.source_modified string

The source modified.

Summary
item.item.summary string

The summary.

Thumbnail Gallery
item.item.thumb_gallery string

The thumbnail gallery.

Title
item.item.title string

The title.

Language
item.language array of string

The language.

Languages
item.languages array of object
items
item.languages object
Library Of Congress Control Number
item.library_of_congress_control_number string

The Library of Congress control number.

Link
item.link string

The link.

MARC
item.marc string

The MARC.

Medium
item.medium array of string

The medium.

Medium Brief
item.medium_brief string

The medium brief.

MIME Type
item.mime_type array of string

The MIME type.

Modified
item.modified string

When modified.

Notes
item.notes array of string

The notes.

Number
item.number array of string

The number.

Number Former ID
item.number_former_id array of string

The number former identifier.

Number LCCN
item.number_lccn array of string

The number LCCN.

Number Source Modified
item.number_source_modified array of string

The number source modified.

Online Format
item.online_format array of string

The online format.

Original Format
item.original_format array of string

The original format.

Other Control Numbers
item.other_control_numbers array of string

The other control numbers.

Other Formats
item.other_formats array of object
Label
item.other_formats.label string

The label.

Link
item.other_formats.link string

The link.

Other Title
item.other_title array of string

The other title.

Partof
item.partof array of object
Count
item.partof.count integer

The count.

Title
item.partof.title string

The title.

URL
item.partof.url string

The URL address.

Raw Collections
item.raw_collections array of string

The raw collections.

Neighbors
item.related.neighbors string

The neighbors.

Repository
item.repository array of string

The repository.

Reproduction Number
item.reproduction_number string

The reproduction number.

Reproductions
item.reproductions array of string

The reproductions.

Resource Links
item.resource_links array of string

The resource links.

Resources
item.resources array of object
Caption
item.resources.caption string

The caption.

Files
item.resources.files integer

The number of files.

Image
item.resources.image string

The image.

URL
item.resources.url string

The URL address.

Rights
item.rights array of string

The rights.

Rights Advisory
item.rights_advisory string

The rights advisory.

Rights Information
item.rights_information string

The rights information.

Score
item.score float

The score.

Shelf ID
item.shelf_id string

The shelf identifier.

Site
item.site array of string

The site.

Sort Date
item.sort_date string

The sort date.

Source Collection
item.source_collection string

The source collection.

Source Created
item.source_created string

When source created.

Source Modified
item.source_modified string

The source modified.

Subject
item.subject array of string

The subject.

Subjects
item.subjects array of object

The subjects.

items
item.subjects object
Summary
item.summary string

The summary.

Thumbnail Gallery
item.thumb_gallery string

The thumbnail gallery.

Timestamp
item.timestamp string

The timestamp.

Title
item.title string

The title.

Type
item.type array of string

The type.

Unrestricted
item.unrestricted boolean

Whether unrestricted.

URL
item.url string

The URL address.

More Like This
more_like_this array of object
Access Restricted
more_like_this.access_restricted boolean

Whether access is restricted.

AKA
more_like_this.aka array of string

The AKA.

Campaigns
more_like_this.campaigns array of string

The campaigns.

Contributor
more_like_this.contributor array of string

The contributor.

Date
more_like_this.date string

The date.

Dates
more_like_this.dates array of string

The dates.

Description
more_like_this.description array of string

The description.

Digitized
more_like_this.digitized boolean

Whether digitized.

Extract Timestamp
more_like_this.extract_timestamp string

The exact timestamp.

Group
more_like_this.group array of string

The group.

Has Segments
more_like_this.hassegments boolean

Whether has segments.

ID
more_like_this.id string

The identifier.

Image URL
more_like_this.image_url array of string

The image URL address.

Index
more_like_this.index integer

The index.

Language
more_like_this.language array of string

The language.

MIME Type
more_like_this.mime_type array of string

The MIME type.

Number
more_like_this.number array of string

The number.

Online Format
more_like_this.online_format array of string

The online format.

Original Format
more_like_this.original_format array of string

The original format.

Other Title
more_like_this.other_title array of string

The other title.

Part Of
more_like_this.partof array of string

The part of.

Score
more_like_this.score float

The score.

Shelf ID
more_like_this.shelf_id string

The shelf identifier.

Site
more_like_this.site array of string

The site.

Subject
more_like_this.subject array of string

The subject.

Timestamp
more_like_this.timestamp string

The timestamp.

Title
more_like_this.title string

The title.

Type
more_like_this.type string

The type.

URL
more_like_this.url string

The URL address.

Access Group
options.access_group array of string

The access group.

Access Group Raw
options.access_group_raw string

The access group raw.

All
options.all string

The all.

API Version
options.api_version string

The API version.

App Context
options.app_context string

The app context.

Application Version
options.application_version string

The application version.

Attribute
options.attribute string

The attribute.

Attribute!
options.attribute! string

The attribute!.

Attribute Map
options.attribute_map string

The attribute map.

Cache Tags
options.cache_tags array of string

The cache tags.

Callback
options.callback string

The callback.

Clip
options.clip string

The clip.

Clip Image Width
options.clip_image_width string

The clip image width.

Clip Rotation
options.clip_rotation string

The clip rotation.

Content Filter
options.content_filter string

The content filter.

Content Replacement
options.content_replacement string

The content replacement.

Count
options.count string

The count.

Dates
options.dates string

The dates.

Default Count
options.default_count integer

The default count.

Delimiter
options.delimiter string

The delimiter.

Digital ID
options.digital_id string

The digital identifier.

Display Level
options.display_level string

The display level.

Distance
options.distance string

The distance.

Download Option
options.downloadOption string

The download option.

Duration
options.duration float

The duration.

Embed
options.embed array of string

The embed.

embed!
options.embed! array of string

The embed!

Exclude Terms
options.excludeTerms string

The exclude terms.

Facet Limits
options.facetLimits string

The facet limits.

Facet Prefix
options.facetPrefix string

The facet prefix.

Facet Count
options.facet_count string

The facet count.

Facet Style
options.facet_style string

The facet style.

Field
options.field string

The field.

Format
options.format string

The format.

Host
options.host string

The host.

iCal
options.ical boolean

Whether iCal.

ID
options.id string

The identifier.

IIIF
options.iiif boolean

Whether IIIF.

Index
options.index string

The index.

Input Encoding
options.inputEncoding string

The input encoding.

Is Portal
options.is_portal string

The is portal.

Item
options.item string

The item.

Items
options.items string

The items.

Keys
options.keys string

The keys.

Language
options.language string

The language.

Lat Long
options.latlong string

The latitude and longitude.

Method
options.method string

The method.

New Search
options.newSearch string

The new search.

New Clip URL
options.new_clip_url boolean

Whether new clip URL address.

Onsite
options.onsite boolean

Whether onsite.

Operator
options.operator string

The operator.

Output Encoding
options.outputEncoding string

The output encoding.

Page Has Campaign
options.page_has_campaign boolean

Whether page has campaign.

Path Info
options.path_info string

The path info.

Port
options.port string

The port.

Proxy Path
options.proxypath string

The proxy path.

Query String
options.query_string string

The query string.

Redirect Proxy
options.redirect_proxy boolean

Whether redirect proxy.

Redirect To Item
options.redirect_to_item string

The redirect to item.

Referer
options.referer string

The referer.

Region
options.region string

The region.

Release ID
options.release_id integer

The release identifier.

Request URL
options.request_url string

The request URL address.

Resource
options.resource string

The resource.

Resource Sequence
options.resource_sequence string

The resource sequence.

Scheme
options.scheme string

The scheme.

Search In
options.searchIn string

The search in.

Search Terms
options.searchTerms string

The search terms.

Segments
options.segments string

The segments.

Site ID
options.site_id string

The site identifier.

Site Type
options.site_type string

The site type.

Solr Query
options.solrQuery string

The solr query.

Sort By
options.sortBy string

The sort by.

Sort Order
options.sortOrder string

The sort order.

Start Page
options.startPage string

The start page.

Style
options.style string

The style.

Suggested
options.suggested string

The suggested.

Target
options.target string

The target.

Template
options.template string

The template.

Timestamp
options.timestamp float

The timestamp.

Union Facets
options.unionFacets string

The union facets.

Webcast Permalink
options.webcast_permalink string

The webcast permalink.

Group Record
related.group_record string

The group record.

Lot Link
related.lot_link string

The lot link.

Neighbors
related.neighbors string

The neighbors.

Survey Link
related.survey_link string

The survey link.

Related Items
related_items array of object
Access Restricted
related_items.access_restricted boolean

Whether access is restricted.

AKA
related_items.aka array of string

The AKA.

Campaigns
related_items.campaigns array of string

The campaigns.

Date
related_items.date string

The date.

Dates
related_items.dates array of string

The dates.

Description
related_items.description array of string

The description.

Digitized
related_items.digitized boolean

Whether digitized.

Extract Timestamp
related_items.extract_timestamp string

The exact timestamp.

Group
related_items.group array of string

The group.

Has Segments
related_items.hassegments boolean

Whether has segments.

ID
related_items.id string

The identifier.

Image URL
related_items.image_url array of string

The image URL address.

Index
related_items.index integer

The index.

Language
related_items.language array of string

The language.

Location
related_items.location array of string

The location.

MIME Type
related_items.mime_type array of string

The MIME type.

Online Format
related_items.online_format array of string

The online format.

Original Format
related_items.original_format array of string

The original format.

Other Title
related_items.other_title array of string

The other title.

Part Of
related_items.partof array of string

The part of.

Score
related_items.score float

The score.

Shelf ID
related_items.shelf_id string

The shelf identifier.

Site
related_items.site array of string

The site.

Subject
related_items.subject array of string

The subject.

Timestamp
related_items.timestamp string

The timestamp.

Title
related_items.title string

The title.

Type
related_items.type string

The type.

URL
related_items.url string

The URL address.

Reproductions
reproductions string

The reproductions.

Resources
resources array of object
Caption
resources.caption string

The caption.

Files
resources.files array of array
items
resources.files array of object
Height
resources.files.height integer

The height.

Levels
resources.files.levels integer

The levels

MIME Type
resources.files.mimetype string

The MIME type.

Size
resources.files.size integer

The size.

URL
resources.files.url string

The URL address.

Width
resources.files.width integer

The width.

Image
resources.image string

The image.

URL
resources.url string

The URL address.

Thesaurus Entry
thesaurus_entry string

The thesaurus entry.

Timestamp
timestamp integer

The timestamp.

Unrestricted
unrestricted boolean

Whether unrestricted.

Search by format for items

Searches the Library of Congress for items which have a specified original format.

Parameters

Name Key Required Type Description
Format
format True string

The format.

Query
q True string

The query or search term.

Filter
fa string

The filter or facet.

Per Page
c integer

The results per page.

Pages
sp integer

The pages in results.

Attributes
at string

The attributes to return.

Sort Field
sb string

The sort field.

Returns

Name Path Type Description
Active
content.active boolean

Whether active.

Link
content.link string

The link.

Results
content.results array of object
Access Restricted
content.results.access_restricted boolean

Whether access is restricted.

AKA
content.results.aka array of string

The AKA.

Campaigns
content.results.campaigns array of string

The campaigns.

Contributor
content.results.contributor array of string

The contributor.

Date
content.results.date string

The date.

Dates
content.results.dates array of string

The dates.

Description
content.results.description array of string

The description.

Digitized
content.results.digitized boolean

Whether digitized.

Extract Timestamp
content.results.extract_timestamp string

The exact timestamp.

Group
content.results.group array of string

The group.

Has Segments
content.results.hassegments boolean

Whether has segments.

ID
content.results.id string

The identifier.

Image URL
content.results.image_url array of string

The image URL address.

Index
content.results.index integer

The index number.

Call Number
content.results.item.call_number array of string

The call number.

Contents
content.results.item.contents array of string

The contents.

Contributors
content.results.item.contributors array of string

The contributors.

Date
content.results.item.date string

The date.

Format
content.results.item.format array of string

The format.

Genre
content.results.item.genre array of string

The genre.

Language
content.results.item.language array of string

The language.

Location
content.results.item.location array of string

The location.

Medium
content.results.item.medium array of string

The medium.

Notes
content.results.item.notes array of string

The notes.

Other Title
content.results.item.other_title array of string

The other title.

Subjects
content.results.item.subjects array of string

The subjects.

Summary
content.results.item.summary array of string

The summary.

Title
content.results.item.title string

The title.

Creator
content.results.item.creator string

The creator.

Digital ID
content.results.item.digital_id array of string

The digital identifier.

Number Former ID
content.results.item.number_former_id array of string

The number former identifier.

Repository
content.results.item.repository array of string

The repository.

Language
content.results.language array of string

The language.

Location
content.results.location array of string

The location.

Number
content.results.number array of string

The number.

Number Carrier Type
content.results.number_carrier_type array of string

The number carrier type.

Number LCCN
content.results.number_lccn array of string

The number LCCN.

Number OCLC
content.results.number_oclc array of string

The number OCLC.

Number Source Modified
content.results.number_source_modified array of string

When the number source modified.

Original Format
content.results.original_format array of string

The original format.

Other Title
content.results.other_title array of string

The other title.

Part Of
content.results.partof array of string

The part of.

Resources
content.results.resources array of object
Files
content.results.resources.files integer

The number of files.

Image
content.results.resources.image string

The image.

URL
content.results.resources.url string

The URL address.

Captions
content.results.resources.captions string

The captions.

Search
content.results.resources.search string

The search.

Segments
content.results.resources.segments integer

The segments.

Caption
content.results.resources.caption string

The caption.

Shelf ID
content.results.shelf_id string

The shelf identifier.

Site
content.results.site array of string

The site.

Subject
content.results.subject array of string

The subject.

Timestamp
content.results.timestamp string

The timestamp.

Title
content.results.title string

The title.

URL
content.results.url string

The URL address.

Location Country
content.results.location_country array of string

The location country.

MIME Type
content.results.mime_type array of string

The MIME type.

Number Former ID
content.results.number_former_id array of string

The number former identifier.

Online Format
content.results.online_format array of string

The online format.

Segments
content.results.segments array of object
Count
content.results.segments.count integer

The count.

Link
content.results.segments.link string

The link.

URL
content.results.segments.url string

The URL address.

Location State
content.results.location_state array of string

The location state.

Location County
content.results.location_county array of string

The location county.

Count
content.results.count integer

The count.

Items
content.results.items string

The items.

Subject Topic
content.results.subject_topic array of string

The subject topic.

Type
content.results.type string

The type.

Location City
content.results.location_city array of string

The location city.

Slug
content.slug string

The slug.

Title
content.title string

The title.

URL
content.url string

The URL address.

Content Is Post
content_is_post boolean

Whether content is post.

Context
context string

The context.

Description
description string

The description.

Expert Resources
expert_resources array of object
Title
expert_resources.title string

The title.

URL
expert_resources.url string

The URL address.

Facet Trail
facet_trail array of object
Facet
facet_trail.facet string

The facet.

Field
facet_trail.field string

The field.

Superset
facet_trail.superset string

The superset.

Value
facet_trail.value string

The value.

Calendar
facet_views.calendar string

The calendar.

Chart
facet_views.chart string

The chart.

Current
facet_views.current string

The current.

List
facet_views.list string

The list.

Facets
facets array of object
Filters
facets.filters array of object
Count
facets.filters.count integer

The count.

Not
facets.filters.not string

The not.

Off
facets.filters.off string

The off.

On
facets.filters.on string

The on.

Title
facets.filters.title string

The title.

Term
facets.filters.term string

The term.

Title
facets.title string

The title.

Type
facets.type string

The type.

Index
facets.index string

The index.

Featured Items
featured_items array of object
Image
featured_items.image string

The image.

Title
featured_items.title string

The title.

URL
featured_items.url string

The URL address.

Description
featured_items.description string

The description.

Form Facets
form_facets object

The form facets.

Image URL
image_url array of string

The image URL address.

Access Group
options.access_group array of string

The access group.

Access Group Raw
options.access_group_raw string

The access group raw.

All
options.all string

The all.

API Version
options.api_version string

The API version.

App Context
options.app_context string

The app context.

Application Version
options.application_version string

The application version.

Attribute
options.attribute string

The attribute.

Attribute!
options.attribute! string

The attribute!.

Attribute Map
options.attribute_map string

The attribute map.

Cache Tags
options.cache_tags array of string

The cache tags.

Callback
options.callback string

The callback.

Clip
options.clip string

The clip.

Clip Image Width
options.clip_image_width string

The clip image width.

Clip Rotation
options.clip_rotation string

The clip rotation.

Content Filter
options.content_filter string

The content filter.

Content Replacement
options.content_replacement string

The content replacement.

Count
options.count string

The count.

Dates
options.dates string

The dates.

Default Count
options.default_count integer

The default count.

Delimiter
options.delimiter string

The delimiter.

Digital ID
options.digital_id string

The digital identifier.

Display Level
options.display_level string

The display level.

Distance
options.distance string

The distance.

Download Option
options.downloadOption string

The download option.

Duration
options.duration float

The duration.

Embed
options.embed array of string

The embed.

embed!
options.embed! array of string

The embed!

Exclude Terms
options.excludeTerms string

The exclude terms.

Facet Limits
options.facetLimits string

The facet limits.

Facet Prefix
options.facetPrefix string

The facet prefix.

Facet Count
options.facet_count string

The facet count.

Facet Style
options.facet_style string

The facet style.

Field
options.field string

The field.

Format
options.format string

The format.

Host
options.host string

The host.

iCal
options.ical boolean

Whether iCal.

ID
options.id string

The identifier.

IIIF
options.iiif boolean

Whether IIIF.

Index
options.index string

The index.

Input Encoding
options.inputEncoding string

The input encoding.

Is Portal
options.is_portal boolean

Whether is portal.

Item
options.item string

The item.

Items
options.items string

The items.

Keys
options.keys string

The keys.

Language
options.language string

The language.

Lat Long
options.latlong string

The latitude and longitude.

Method
options.method string

The method.

New Search
options.newSearch string

The new search.

New Clip URL
options.new_clip_url boolean

Whether new clip URL address.

Onsite
options.onsite boolean

Whether onsite.

Operator
options.operator string

The operator.

Output Encoding
options.outputEncoding string

The output encoding.

Page Has Campaign
options.page_has_campaign boolean

Whether page has campaign.

Path Info
options.path_info string

The path info.

Port
options.port string

The port.

Proxy Path
options.proxypath string

The proxy path.

Query String
options.query_string string

The query string.

Redirect Proxy
options.redirect_proxy boolean

Whether redirect proxy.

Redirect To Item
options.redirect_to_item string

The redirect to item.

Referer
options.referer string

The referer.

Region
options.region string

The region.

Release ID
options.release_id integer

The release identifier.

Request URL
options.request_url string

The request URL address.

Resource
options.resource string

The resource.

Resource Sequence
options.resource_sequence string

The resource sequence.

Scheme
options.scheme string

The scheme.

Search In
options.searchIn string

The search in.

Search Terms
options.searchTerms string

The search terms.

Segments
options.segments string

The segments.

Site ID
options.site_id string

The site identifier.

Site Type
options.site_type string

The site type.

Solr Query
options.solrQuery string

The solr query.

Sort By
options.sortBy string

The sort by.

Sort Order
options.sortOrder string

The sort order.

Start Page
options.startPage string

The start page.

Style
options.style string

The style.

Suggested
options.suggested string

The suggested.

Target
options.target string

The target.

Template
options.template string

The template.

Timestamp
options.timestamp float

The timestamp.

Union Facets
options.unionFacets string

The union facets.

Webcast Permalink
options.webcast_permalink string

The webcast permalink.

Portal
portal boolean

Whether is portal.

Results
results array of object
Access Restricted
results.access_restricted boolean

Whether access is restricted.

AKA
results.aka array of string

The AKA.

Campaigns
results.campaigns array of string

The campaigns.

Contributor
results.contributor array of string

The contributor.

Date
results.date string

The date.

Dates
results.dates array of string

The dates.

Description
results.description array of string

The description.

Digitized
results.digitized boolean

Whether digitized.

Extract Timestamp
results.extract_timestamp string

The exact timestamp.

Group
results.group array of string

The group.

Has Segments
results.hassegments boolean

Whether has segments.

ID
results.id string

The identifier.

Image URL
results.image_url array of string

The image URL address.

Index
results.index integer

The index.

Call Number
results.item.call_number array of string

The call number.

Contents
results.item.contents array of string

The contents.

Contributors
results.item.contributors array of string

The contributors.

Date
results.item.date string

The date.

Format
results.item.format array of string

The format.

Genre
results.item.genre array of string

The genre.

Language
results.item.language array of string

The language.

Location
results.item.location array of string

The location.

Medium
results.item.medium array of string

The medium.

Notes
results.item.notes array of string

The notes.

Other Title
results.item.other_title array of string

The other title.

Subjects
results.item.subjects array of string

The subjects.

Summary
results.item.summary array of string

The summary.

Title
results.item.title string

The title.

Creator
results.item.creator string

The creator.

Digital ID
results.item.digital_id array of string

The digital identifier.

Number Former ID
results.item.number_former_id array of string

The number former identifier.

Repository
results.item.repository array of string

The repository.

Language
results.language array of string

The language.

Location
results.location array of string

The location.

Number
results.number array of string

The number.

Number Carrier Type
results.number_carrier_type array of string

The number carrier type.

Number LCCN
results.number_lccn array of string

The number LCCN.

Number OCLC
results.number_oclc array of string

The number OCLC.

Number Source Modified
results.number_source_modified array of string

The number source modified.

Original Format
results.original_format array of string

The original format.

Other Title
results.other_title array of string

The other title.

Part Of
results.partof array of string

The part of.

Resources
results.resources array of object
Files
results.resources.files integer

The number of files.

Image
results.resources.image string

The image.

URL
results.resources.url string

The URL address.

Captions
results.resources.captions string

The captions.

Search
results.resources.search string

The search.

Segments
results.resources.segments integer

The segments.

Caption
results.resources.caption string

The caption.

Shelf ID
results.shelf_id string

The shelf identifier.

Site
results.site array of string

The site.

Subject
results.subject array of string

The subject.

Timestamp
results.timestamp string

The timestamp.

Title
results.title string

The title.

URL
results.url string

The URL address.

Location Country
results.location_country array of string

The location country.

MIME Type
results.mime_type array of string

The MIME type.

Former ID Number
results.number_former_id array of string

The former identifier number.

Online Format
results.online_format array of string

The online format.

Segments
results.segments array of object
Count
results.segments.count integer

The count.

Link
results.segments.link string

The link.

URL
results.segments.url string

The URL address.

Location State
results.location_state array of string

The location state.

Location County
results.location_county array of string

The location county.

Count
results.count integer

The count.

Items
results.items string

The items.

Subject Topic
results.subject_topic array of string

The subject topic.

Type
results.type string

The type.

Location City
results.location_city array of string

The location city.

Dates
search.dates string

The dates.

Facet Limits
search.facet_limits string

The facet limits.

Field
search.field string

The field.

Hits
search.hits integer

The number of hits.

In
search.in string

The in.

Query
search.query string

The query.

Recommended
search.recommended integer

The number recommended.

Site
search.site object

The site.

Sort By
search.sort_by string

The sort by.

Type
search.type string

The type.

Union Facets
search.union_facets string

The union facets.

URL
search.url string

The URL address.

Site Type
site_type string

The site type.

Timestamp
timestamp integer

The timestamp.

Title
title string

The title.

Type
type string

The type.

Brief
views.brief string

The brief.

Current
views.current string

The current.

Gallery
views.gallery string

The gallery.

Grid
views.grid string

The grid.

List
views.list string

The list.

Slideshow
views.slideshow string

The slideshow.

Search the Library of Congress

Searches everything on the www.loc.gov website. Includes items in the collection, legislation, web pages, blog posts, and press releases.

Parameters

Name Key Required Type Description
Query
q True string

The query or search term.

Filter
fa string

The filter or facet.

Per Page
c integer

The results per page.

Pages
sp integer

The pages in results.

Attributes
at string

The attributes to return.

Sort Field
sb string

The sort field.

Returns

Name Path Type Description
Breadcrumbs
breadcrumbs array of object
Library of Congress
breadcrumbs.Library of Congress string

The Library of Congress URL address.

Search
breadcrumbs.Search string

The search URL address.

Expert Resources
expert_resources string

The expert resources.

Facet Trail
facet_trail array of object
Facet
facet_trail.facet string

The facet.

Field
facet_trail.field string

The field.

Superset
facet_trail.superset string

The superset.

Value
facet_trail.value string

The value.

Calendar
facet_views.calendar string

The calendar.

Chart
facet_views.chart string

The chart.

Current
facet_views.current string

The current.

List
facet_views.list string

The list.

Facets
facets array of object
Filters
facets.filters array of object
Count
facets.filters.count integer

The count.

Not
facets.filters.not string

The not.

Off
facets.filters.off string

The off.

On
facets.filters.on string

The on.

Title
facets.filters.title string

The title.

Term
facets.filters.term string

The term.

Title
facets.title string

The title.

Type
facets.type string

The type.

Index
facets.index string

The index.

Form Facets
form_facets object

The form facets.

Access Group
options.access_group array of string

The access group.

Access Group Raw
options.access_group_raw string

The access group raw.

All
options.all string

The all.

API Version
options.api_version string

The API version.

App Context
options.app_context string

The app context.

Application Version
options.application_version string

The application version.

Attribute
options.attribute string

The attribute.

Attribute!
options.attribute! string

The attribute!.

Attribute Map
options.attribute_map string

The attribute map.

Cache Tags
options.cache_tags array of string

The cache tags.

Callback
options.callback string

The callback.

Clip
options.clip string

The clip.

Clip Image Width
options.clip_image_width string

The clip image width.

Clip Rotation
options.clip_rotation string

The clip rotation.

Content Filter
options.content_filter string

The content filter.

Content Replacement
options.content_replacement string

The content replacement.

Count
options.count integer

The count.

Dates
options.dates string

The dates.

Delimiter
options.delimiter string

The delimiter.

Digital ID
options.digital_id string

The digital identifier.

Display Level
options.display_level string

The display level.

Distance
options.distance string

The distance.

Download Option
options.downloadOption string

The download option.

Duration
options.duration float

The duration.

Embed
options.embed array of string

The embed.

embed!
options.embed! array of string

The embed!

Exclude Terms
options.excludeTerms string

The exclude terms.

Facet Limits
options.facetLimits string

The facet limits.

Facet Prefix
options.facetPrefix string

The facet prefix.

Facet Count
options.facet_count string

The facet count.

Facet Style
options.facet_style string

The facet style.

Field
options.field string

The field.

Format
options.format string

The format.

Host
options.host string

The host.

iCal
options.ical boolean

Whether iCal.

ID
options.id string

The identifier.

IIIF
options.iiif boolean

Whether IIIF.

Index
options.index string

The index.

Input Encoding
options.inputEncoding string

The input encoding.

Is Portal
options.is_portal string

The is portal.

Item
options.item string

The item.

Items
options.items string

The items.

Keys
options.keys string

The keys.

Language
options.language string

The language.

Lat Long
options.latlong string

The latitude and longitude.

Method
options.method string

The method.

New Search
options.newSearch string

The new search.

New Clip URL
options.new_clip_url boolean

Whether new clip URL address.

Onsite
options.onsite boolean

Whether onsite.

Operator
options.operator string

The operator.

Output Encoding
options.outputEncoding string

The output encoding.

Page Has Campaign
options.page_has_campaign boolean

Whether page has campaign.

Path Info
options.path_info string

The path info.

Port
options.port string

The port.

Proxy Path
options.proxypath string

The proxy path.

Query String
options.query_string string

The query string.

Redirect Proxy
options.redirect_proxy boolean

Whether redirect proxy.

Redirect To Item
options.redirect_to_item string

The redirect to item.

Referer
options.referer string

The referer.

Region
options.region string

The region.

Release ID
options.release_id integer

The release identifier.

Request URL
options.request_url string

The request URL address.

Resource
options.resource string

The resource.

Resource Sequence
options.resource_sequence string

The resource sequence.

Scheme
options.scheme string

The scheme.

Search In
options.searchIn string

The search in.

Search Terms
options.searchTerms string

The search terms.

Segments
options.segments string

The segments.

Site ID
options.site_id string

The site identifier.

Site Type
options.site_type string

The site type.

Solr Query
options.solrQuery string

The solr query.

Sort By
options.sortBy string

The sort by.

Sort Order
options.sortOrder string

The sort order.

Start Page
options.startPage string

The start page.

Style
options.style string

The style.

Suggested
options.suggested string

The suggested.

Target
options.target string

The target.

Template
options.template string

The template.

Timestamp
options.timestamp float

The timestamp.

Union Facets
options.unionFacets string

The union facets.

Webcast Permalink
options.webcast_permalink string

The webcast permalink.

Results
results array of object
Access Restricted
results.access_restricted boolean

Whether access is restricted.

AKA
results.aka array of string

The AKA.

Campaigns
results.campaigns array of string

The campaigns.

Description
results.description array of string

The description.

Digitized
results.digitized boolean

Whether digitized.

Extract Timestamp
results.extract_timestamp string

The exact timestamp.

Group
results.group array of string

The group.

Has Segments
results.hassegments boolean

Whether has segments.

ID
results.id string

The identifier.

Image URL
results.image_url array of string

The image URL address.

Index
results.index integer

The index.

Language
results.language array of string

The language.

MIME Type
results.mime_type array of string

The MIME type.

Online Format
results.online_format array of string

The online format.

Other Title
results.other_title array of string

The other title.

Part Of
results.partof array of string

The part of.

Shelf ID
results.shelf_id string

The shelf identifier.

Site
results.site array of string

The site.

Subject
results.subject array of string

The subject.

Timestamp
results.timestamp string

The timestamp.

Title
results.title string

The title.

Type
results.type string

The type.

URL
results.url string

The URL address.

Date
results.date string

The date.

Dates
results.dates array of string

The dates.

Original Format
results.original_format array of string

The original format.

Location
results.location array of string

The location.

Contributor
results.contributor array of string

The contributor.

Call Number
results.item.call_number string

The call number.

Contributor Names
results.item.contributor_names array of string

The contributor names.

Contributors
results.item.contributors array of string

The contributors.

Control Number
results.item.control_number string

The control number.

Created
results.item.created string

When created.

Creators
results.item.creators array of object
Link
results.item.creators.link string

The link.

Role
results.item.creators.role string

The role.

Title
results.item.creators.title string

The title.

Date
results.item.date string

The date.

Digital ID
results.item.digital_id array of string

The digital identifier.

Format
results.item.format array of string

The format.

Formats
results.item.formats array of object
Link
results.item.formats.link string

The link.

Title
results.item.formats.title string

The title.

Genre
results.item.genre array of string

The genre.

ID
results.item.id string

The identifier.

Language
results.item.language array of string

The language.

Link
results.item.link string

The link.

Marc
results.item.marc string

The Marc.

Medium
results.item.medium array of string

The medium.

Medium Brief
results.item.medium_brief string

The medium brief.

Mediums
results.item.mediums array of string

The mediums.

Modified
results.item.modified string

When modified.

Notes
results.item.notes array of string

The notes.

Other Control Numbers
results.item.other_control_numbers array of string

The other control numbers.

Part Of
results.item.part_of string

The part of.

Repository
results.item.repository string

The repository.

Reproduction Number
results.item.reproduction_number string

The reproduction number.

Resource Links
results.item.resource_links array of string

The resource link.

Rights Advisory
results.item.rights_advisory string

The rights advisory.

Rights Information
results.item.rights_information string

The rights information.

Service Low
results.item.service_low string

The service low.

Service Medium
results.item.service_medium string

The service medium.

Sort Date
results.item.sort_date string

The sort date.

Source Created
results.item.source_created string

When the source created.

Source Modified
results.item.source_modified string

When the source modified.

Subject Headings
results.item.subject_headings array of string

The subject heading.

Subjects
results.item.subjects array of string

The subjects.

Summary
results.item.summary string

The summary.

Thumbnail Gallery
results.item.thumb_gallery string

The thumbnail gallery.

Title
results.item.title string

The title.

LC Classification
results.item.lc_classification string

The LC classification.

Other Formats
results.item.other_formats array of string

The other formats.

Extent
results.item.extent array of string

The extent.

Form
results.item.form array of string

The form.

Display Offsite
results.item.display_offsite boolean

Whether to display offsite.

Source Collection
results.item.source_collection array of string

The source collection.

Number
results.number array of string

The number.

Former ID Number
results.number_former_id array of string

The former identifier number.

Neighbors
results.related.neighbors string

The neighbors.

Reproductions
results.reproductions string

The reproductions.

Resources
results.resources array of object
Caption
results.resources.caption string

The caption.

Files
results.resources.files integer

The number of files.

Image
results.resources.image string

The image.

URL
results.resources.url string

The URL address.

Unrestricted
results.unrestricted boolean

Whether unrestricted.

Segments
results.segments array of object
Count
results.segments.count integer

The count.

Link
results.segments.link string

The link.

URL
results.segments.url string

The URL address.

Dates
search.dates string

The dates.

Facet Limits
search.facet_limits string

The facet limits.

Field
search.field string

The field.

Hits
search.hits integer

The number of hits.

In
search.in string

The in.

Query
search.query string

The query.

Recommended
search.recommended integer

The number recommended.

Site
search.site object

The site.

Sort By
search.sort_by string

The sort by.

Type
search.type string

The type.

Union Facets
search.union_facets string

The union facets.

URL
search.url string

The URL address.

Timestamp
timestamp integer

The timestamp.

Brief
views.brief string

The brief.

Current
views.current string

The current.

Gallery
views.gallery string

The gallery.

Grid
views.grid string

The grid.

List
views.list string

The list.

Slideshow
views.slideshow string

The slideshow.

Search within collection

Searches within a specific Library of Congress collection.

Parameters

Name Key Required Type Description
Collection
collection True string

The collection.

Query
q True string

The query or search term.

Filter
fa string

The filter or facet.

Per Page
c integer

The results per page.

Pages
sp integer

The pages in results.

Attributes
at string

The attributes to return.

Sort Field
sb string

The sort field.

Returns

Name Path Type Description
AKA
aka array of string

The AKA.

Categories
categories array of string

The categories.

Active
content.active boolean

Whether active.

Link
content.link string

The link.

Markup
content.markup string

The markup.

Results
content.results array of object
Access Restricted
content.results.access_restricted boolean

Whether access is restricted.

AKA
content.results.aka array of string

The AKA.

Campaigns
content.results.campaigns array of string

The campaigns.

Contributor
content.results.contributor array of string

The contributor.

Date
content.results.date string

The date.

Dates
content.results.dates array of string

The dates.

Description
content.results.description array of string

The description.

Digitized
content.results.digitized boolean

Whether digitized.

Extract Timestamp
content.results.extract_timestamp string

The exact timestamp.

Group
content.results.group array of string

The group.

Has Segments
content.results.hassegments boolean

Whether has segments.

ID
content.results.id string

The identifier.

Image URL
content.results.image_url array of string

The image URL address.

Index
content.results.index integer

The index number.

Call Number
content.results.item.call_number array of string

The call number.

Contributors
content.results.item.contributors array of string

The contributors.

Creator
content.results.item.creator string

The creator.

Date
content.results.item.date string

The date.

Digital ID
content.results.item.digital_id array of string

The digital identifier.

Format
content.results.item.format array of string

The format.

Language
content.results.item.language array of string

The language.

Location
content.results.item.location array of string

The location.

Medium
content.results.item.medium array of string

The medium.

Notes
content.results.item.notes array of string

The notes.

Number Former ID
content.results.item.number_former_id array of string

The number former identifier.

Repository
content.results.item.repository array of string

The repository.

Subjects
content.results.item.subjects array of string

The subjects.

Title
content.results.item.title string

The title.

Contents
content.results.item.contents array of string

The contents.

Other Title
content.results.item.other_title array of string

The other title.

Genre
content.results.item.genre array of string

The genre.

Language
content.results.language array of string

The language.

Location
content.results.location array of string

The location.

Location Country
content.results.location_country array of string

The location country.

MIME Type
content.results.mime_type array of string

The MIME type.

Number
content.results.number array of string

The number.

Number Former ID
content.results.number_former_id array of string

The number former identifier.

Number LCCN
content.results.number_lccn array of string

The number LCCN.

Number Source Modified
content.results.number_source_modified array of string

When the number source modified.

Online Format
content.results.online_format array of string

The online format.

Original Format
content.results.original_format array of string

The original format.

Other Title
content.results.other_title array of string

The other title.

Part Of
content.results.partof array of string

The part of.

Resources
content.results.resources array of object
Files
content.results.resources.files integer

The number of files.

Image
content.results.resources.image string

The image.

URL
content.results.resources.url string

The URL address.

Caption
content.results.resources.caption string

The caption.

Captions
content.results.resources.captions string

The captions.

Search
content.results.resources.search string

The search.

Segments
content.results.resources.segments integer

The segments.

Shelf ID
content.results.shelf_id string

The shelf identifier.

Site
content.results.site array of string

The site.

Subject
content.results.subject array of string

The subject.

Timestamp
content.results.timestamp string

The timestamp.

Title
content.results.title string

The title.

URL
content.results.url string

The URL address.

Segments
content.results.segments array of object
Count
content.results.segments.count integer

The count.

Link
content.results.segments.link string

The link.

URL
content.results.segments.url string

The URL address.

Slug
content.slug string

The slug.

Title
content.title string

The title.

URL
content.url string

The URL address.

Brief
content.views.brief string

The brief.

Current
content.views.current string

The current.

Gallery
content.views.gallery string

The gallery.

Grid
content.views.grid string

The grid.

List
content.views.list string

The list.

Slideshow
content.views.slideshow string

The slideshow.

Content Is Post
content_is_post boolean

Whether content is post.

Digitized
digitized integer

The digitized.

Expert Resources
expert_resources array of object
Title
expert_resources.title string

The title.

URL
expert_resources.url string

The URL address.

Facet Trail
facet_trail array of object
Facet
facet_trail.facet string

The facet.

Field
facet_trail.field string

The field.

Superset
facet_trail.superset string

The superset.

Value
facet_trail.value string

The value.

Calendar
facet_views.calendar string

The calendar.

Chart
facet_views.chart string

The chart.

Current
facet_views.current string

The current.

List
facet_views.list string

The list.

Facets
facets array of object
Filters
facets.filters array of object
Count
facets.filters.count integer

The count.

Not
facets.filters.not string

The not.

Off
facets.filters.off string

The off.

On
facets.filters.on string

The on.

Title
facets.filters.title string

The title.

Term
facets.filters.term string

The term.

Title
facets.title string

The title.

Type
facets.type string

The type.

Index
facets.index string

The index.

Featured Items
featured_items array of object
Image
featured_items.image string

The image.

Title
featured_items.title string

The title.

URL
featured_items.url string

The URL address.

Form Facets
form_facets object

The form facets.

Access Group
options.access_group array of string

The access group.

Access Group Raw
options.access_group_raw string

The access group raw.

All
options.all string

The all.

API Version
options.api_version string

The API version.

App Context
options.app_context string

The app context.

Application Version
options.application_version string

The application version.

Attribute
options.attribute string

The attribute.

Attribute!
options.attribute! string

The attribute!.

Attribute Map
options.attribute_map string

The attribute map.

Cache Tags
options.cache_tags array of string

The cache tags.

Callback
options.callback string

The callback.

Clip
options.clip string

The clip.

Clip Image Width
options.clip_image_width string

The clip image width.

Clip Rotation
options.clip_rotation string

The clip rotation.

Content Filter
options.content_filter string

The content filter.

Content Replacement
options.content_replacement string

The content replacement.

Count
options.count string

The count.

Dates
options.dates string

The dates.

Default Count
options.default_count integer

The default count.

Delimiter
options.delimiter string

The delimiter.

Digital ID
options.digital_id string

The digital identifier.

Display Level
options.display_level string

The display level.

Distance
options.distance string

The distance.

Download Option
options.downloadOption string

The download option.

Duration
options.duration float

The duration.

Embed
options.embed array of string

The embed.

embed!
options.embed! array of string

The embed!

Exclude Terms
options.excludeTerms string

The exclude terms.

Facet Limits
options.facetLimits string

The facet limits.

Facet Prefix
options.facetPrefix string

The facet prefix.

Facet Count
options.facet_count string

The facet count.

Facet Style
options.facet_style string

The facet style.

Field
options.field string

The field.

Format
options.format string

The format.

Group By
options.groupBy string

The group by.

Host
options.host string

The host.

iCal
options.ical boolean

Whether iCal.

ID
options.id string

The identifier.

IIIF
options.iiif boolean

Whether IIIF.

Index
options.index string

The index.

Input Encoding
options.inputEncoding string

The input encoding.

Is Portal
options.is_portal string

The is portal.

Item
options.item string

The item.

Items
options.items string

The items.

Keys
options.keys string

The keys.

Language
options.language string

The language.

Lat Long
options.latlong string

The latitude and longitude.

Method
options.method string

The method.

New Search
options.newSearch string

The new search.

New Clip URL
options.new_clip_url boolean

Whether new clip URL address.

Onsite
options.onsite boolean

Whether onsite.

Operator
options.operator string

The operator.

Output Encoding
options.outputEncoding string

The output encoding.

Page Has Campaign
options.page_has_campaign boolean

Whether page has campaign.

Path Info
options.path_info string

The path info.

Port
options.port string

The port.

Proxy Path
options.proxypath string

The proxy path.

Query String
options.query_string string

The query string.

Redirect Proxy
options.redirect_proxy boolean

Whether redirect proxy.

Redirect To Item
options.redirect_to_item string

The redirect to item.

Referer
options.referer string

The referer.

Region
options.region string

The region.

Release ID
options.release_id integer

The release identifier.

Request URL
options.request_url string

The request URL address.

Resource
options.resource string

The resource.

Resource Sequence
options.resource_sequence string

The resource sequence.

Scheme
options.scheme string

The scheme.

Search In
options.searchIn string

The search in.

Search Terms
options.searchTerms string

The search terms.

Segments
options.segments string

The segments.

Site ID
options.site_id string

The site identifier.

Site Type
options.site_type string

The site type.

Solr Query
options.solrQuery string

The solr query.

Sort By
options.sortBy string

The sort by.

Sort Order
options.sortOrder string

The sort order.

Start Page
options.startPage string

The start page.

Style
options.style string

The style.

Suggested
options.suggested string

The suggested.

Target
options.target string

The target.

Template
options.template string

The template.

Timestamp
options.timestamp float

The timestamp.

Union Facets
options.unionFacets string

The union facets.

Webcast Permalink
options.webcast_permalink string

The webcast permalink.

Original Formats
original_formats array of string

The original formats.

Part Of
partof array of string

The part of.

Research Centers
research-centers array of string

The research centers.

Results
results array of object
Access Restricted
results.access_restricted boolean

Whether access is restricted.

AKA
results.aka array of string

The AKA.

Campaigns
results.campaigns array of string

The campaigns.

Contributor
results.contributor array of string

The contributor.

Date
results.date string

The date.

Dates
results.dates array of string

The dates.

Description
results.description array of string

The description.

Digitized
results.digitized boolean

Whether digitized.

Extract Timestamp
results.extract_timestamp string

The exact timestamp.

Group
results.group array of string

The group.

Has Segments
results.hassegments boolean

Whether has segments.

ID
results.id string

The identifier.

Image URL
results.image_url array of string

The image URL address.

Index
results.index integer

The index.

Call Number
results.item.call_number array of string

The call number.

Contributors
results.item.contributors array of string

The contributors.

Creator
results.item.creator string

The creator.

Date
results.item.date string

The date.

Digital ID
results.item.digital_id array of string

The digital identifier.

Format
results.item.format array of string

The format.

Language
results.item.language array of string

The language.

Location
results.item.location array of string

The location.

Medium
results.item.medium array of string

The medium.

Notes
results.item.notes array of string

The notes.

Number Former ID
results.item.number_former_id array of string

The number former identifier.

Repository
results.item.repository array of string

The repository.

Subjects
results.item.subjects array of string

The subjects.

Title
results.item.title string

The title.

Contents
results.item.contents array of string

The contents.

Other Title
results.item.other_title array of string

The other title.

Genre
results.item.genre array of string

The genre.

Language
results.language array of string

The language.

Location
results.location array of string

The location.

Location Country
results.location_country array of string

The location country.

MIME Type
results.mime_type array of string

The MIME type.

Number
results.number array of string

The number.

Former ID Number
results.number_former_id array of string

The former identifier number.

Number LCCN
results.number_lccn array of string

The number LCCN.

Number Source Modified
results.number_source_modified array of string

The number source modified.

Online Format
results.online_format array of string

The online format.

Original Format
results.original_format array of string

The original format.

Other Title
results.other_title array of string

The other title.

Part Of
results.partof array of string

The part of.

Resources
results.resources array of object
Files
results.resources.files integer

The number of files.

Image
results.resources.image string

The image.

URL
results.resources.url string

The URL address.

Caption
results.resources.caption string

The caption.

Captions
results.resources.captions string

The captions.

Search
results.resources.search string

The search.

Segments
results.resources.segments integer

The segments.

Shelf ID
results.shelf_id string

The shelf identifier.

Site
results.site array of string

The site.

Subject
results.subject array of string

The subject.

Timestamp
results.timestamp string

The timestamp.

Title
results.title string

The title.

URL
results.url string

The URL address.

Segments
results.segments array of object
Count
results.segments.count integer

The count.

Link
results.segments.link string

The link.

URL
results.segments.url string

The URL address.

Dates
search.dates string

The dates.

Facet Limits
search.facet_limits string

The facet limits.

Field
search.field string

The field.

Hits
search.hits integer

The number of hits.

In
search.in string

The in.

Query
search.query string

The query.

Recommended
search.recommended integer

The number recommended.

Site
search.site object

The site.

Sort By
search.sort_by string

The sort by.

Type
search.type string

The type.

Union Facets
search.union_facets string

The union facets.

URL
search.url string

The URL address.

Shards
shards array of string

The shards.

Site Type
site_type string

The site type.

Subjects
subjects array of string

The subjects.

Timestamp
timestamp integer

The timestamp.

Title
title string

The title.

Topics
topics array of string

The topics.

Total
total integer

The total number.

Brief
views.brief string

The brief.

Current
views.current string

The current.

Gallery
views.gallery string

The gallery.

Grid
views.grid string

The grid.

List
views.list string

The list.

Slideshow
views.slideshow string

The slideshow.