Photo by George

The Commons

Help us catalog the world’s public photo archives.

The Commons Help us catalog the world’s public photo archives.


The key goal of The Commons is to share hidden treasures from the world's public photography archives.

Please help make the photographs you enjoy more discoverable by adding tags and leaving comments. Your contributions and knowledge make these photos even richer*

A random sprinkling of our participating institutions...

  • National Library of Medicine - History of Medicine
  • National Museum of Denmark
  • Musée McCord Museum
  • The Finnish Museum of Photography
  • Library Company of Philadelphia
  • California Historical Society Digital Collection
  • Nationaal Archief
  • LlGC ~ NLW
  • National Library of Australia Commons
  • UW Digital Collections
  • Faculty of Music, Trinity Laban
  • Netherlands Institute of Military History
  • The British Library
  • Provincial Archives of Alberta
  • LSE Library
  • The National Archives UK
  • Local History & Archives, Hamilton Public Library
  • American Aviation Historical Society
  • The Royal Library, Denmark
  • National Maritime Museum
  • Costică Acsinte Archive
  • Australian War Memorial collection
  • Regionaal Archief Alkmaar Commons
  • Getty Research Institute
  • Tasmanian Archive and Heritage Office Commons
  • Camden Public Library (Maine)
  • Woodrow Wilson Presidential Library Archives
  • East Riding Archives
  • National Science and Media Museum
  • The U.S. National Archives
  • nha.library
  • State Archives NSW
  • Smithsonian Institution
  • National Library of Ireland on The Commons
  • Tyne & Wear Archives & Museums

A Commons Sampler

More about The Commons

A new way to share photos on Flickr

The Commons was launched on January 16 2008, when we released our pilot project in partnership with The Library of Congress. Both Flickr and the Library were overwhelmed by the positive response to the project! Thank you!

The program has two main objectives:

  1. To increase access to publicly-held photography collections, and
  2. To provide a way for the general public to contribute information and knowledge. (Then watch what happens when they do!)


I work for a cultural heritage institution that would like to be a part of The Commons. How do we do that?

Please let us know you're interested by registering here. It helps a lot if you let us know some background about your institution, and direct us to any online photo collections you already have.

How can I get involved?

We've already seen fantastic contribution from the Flickr membership. Your tags and conversations about the content in The Commons has been wonderful! The best way to get involved is to add a tag or two to the photos you see, and if you happen to know anything else about the subject, by all means add a comment.

What's "no known copyright restrictions?"

This new rights statement is being contained to the institutions participating in The Commons, at the account level. It is a requirement for participation in the program that institutions may rightly claim "no known copyright restrictions" on the content they share. More information.

*Any Flickr member is able to add tags or comment on these collections. If you're a dork about it, shame on you. This is for the good of humanity, dude!!