APIS: Advanced Papyrological Information System
APIS is a collaborative online catalog and library of digitized images of papyri and ostraca (potsherds with incriptions) dating from the period 400 BCE to 800 CE.
Columbia Spectator Archive
This is a phased project to digitize the full run of the Columbia Spectator, Columbia's student newspaper. When completed, it will include issues from the paper's beginnings in 1877 through the present.
Human Rights Web Archive
The Human Rights Web Archive @ Columbia University is a searchable collection of archived copies of human rights websites created by non-governmental organizations, national human rights institutions, tribunals and individuals. New websites are added to the collection regularly.