This site is an expanded and significantly upgraded version of the Flickr Commons based tool I wrote several years ago. As well as a major design/UX overhaul, it now includes data from further providers such as those available through Europeana, and also the Imperial War Museum. I'd welcome further suggestions as the harvesting tool and database are easily extendable.
For information, questions and bug reports please contact James Morley @jamesinealing | james@jamesmorley.net
The data has been harvested from providers using some custom php scripts to query respective APIs based on dates. Data is harmonised and stored in a local mySql database.
Additional jQuery plugins are used to enhance the display, including Masonry and Bootstrap Image Gallery (based on blueimp).
The code is openly licensed so please feel free to copy, modify, distribute as you please. It will be shared on Github shortly!
Protest of the Legislature of South Carolina against the system of protecting duties adopted by the federal government [Nullification Crisis], 12/19/1828
Taken 19 Dec 1828
The U.S. National Archives
Memorial of Queen Liliuokalani in relation to the Crown lands of Hawaii, 12/19/1898
Taken 19 Dec 1898
The U.S. National Archives