This presentation was given during the Samvera Partners' call on 14th August 2020. It describes a collaboration between George Washington University and the New York Times to make available administrative documents discovered after the Islamic State withdrew from Mosul in Iraq. The collaboration is using using a Hyrax-based repository. "Related URLs" (see below) are provided to the GWU ISIS files site, the New York Times page about the work and to a recording of Dan Kerchner's talk.