Clicking on a Source allows you to browse and filter items within that source.

Source Total items
Animal Diversity Web 15,554
Biodiversity Heritage Library 218,477
Brooklyn Museum 63,142
Cleveland Museum of Art 32,776
Culturally Authentic Pictorial Lexicon 15,143
DeviantArt 239,000
Digitalt Museum 289,769
Europeana 2,682,581
Flickr 474,160,518
Flora-On 55,010
Geograph Britain and Ireland 1,090,120
McCord Museum 110,075
Metropolitan Museum of Art 158,110
Museums Victoria 142,532
NASA 114,367
New York Public Library 1,269
PhyloPic 3,845
Rawpixel 23,837
Rijksmuseum 29,999
SVG Silh 358,943
Science Museum – UK 62,515
Sketchfab 37,900
Smithsonian Institution Archives 4,971
Smithsonian Institution: Anacostia Community Museum 571
Smithsonian Institution: Cooper Hewitt, Smithsonian Design Museum 65,200
Smithsonian Institution: Freer Gallery of Art 3,876
Smithsonian Institution: Hirshhorn Museum and Sculpture Garden 423
Smithsonian Institution: National Air and Space Museum 4,741
Smithsonian Institution: National Museum of African American History and Culture 7,459
Smithsonian Institution: National Museum of African Art 135
Smithsonian Institution: National Museum of American History 2,443
Smithsonian Institution: National Museum of Natural History 2,789,086
Smithsonian Institution: National Museum of the American Indian 246
Smithsonian Institution: National Portrait Gallery 11,220
Smithsonian Institution: National Postal Museum 2,945
Smithsonian Institution: National Zoo 462
Smithsonian Institution: Smithsonian American Art Museum 11,701
Smithsonian Institution: Smithsonian Gardens 689
Smithsonian Institution: Smithsonian Libraries 55
SpaceX 866
Thingiverse 32,395
Thorvaldsens Museum 9,052
WOCinTech Chat 59
Wikimedia Commons 40,930,680
World Register of Marine Species 19,783

Where does the content on CC Search come from?

There is openly licensed content hosted on millions of domains across the breadth of the internet. Our team systematically identifies providers hosting CC-licensed content. If it’s a good fit, we index that content and make it discoverable through CC Search.

Some providers have multiple different groupings of content within them. Flickr has sources ranging from NASA to personal photography. The Smithsonian Institute comprises a dozen, diverse collections. Wikimedia Commons runs the gamut in terms of content, and is used by several Galleries, Libraries, Archives, and Museums highlighting some or all of their digitized collections.

CC Search is especially grateful for the work of Europeana, an organization that works to digitize and make discoverable cultural heritage works across Europe. CC Search is able to index hundreds of valuable sources, through a single integration with the Europeana API.

How do we decide what sources to add next?

We have a never ending list of possible sources to research prior to integration. We ask ourselves questions like:

  • What is the impact or importance of this source to our users? If it exists within a provider like Wikimedia Commons, is it valuable for our users to be able to filter by this source directly?
  • Is licensing and attribution information clearly displayed to enable confident reuse?
  • How many new total items or new types of items can we bring to our users through this integration? Some sources are direct integrations, while others may be a source within a source.
We appreciate suggestions for new sources from our community of users.
Suggest a new source