This digital library contains collections that offer digitized content from academic and research institutions throughout the world. It offers Creative Commons-licensed works, as well as open access and U.S. works published prior to 1923. Their goal is to build a co-owned and co-managed digital archive of library materials that builds upon current print collections at member institutions. Some of their member institutions include the Committee on Institutional Cooperation, Boston College, Georgetown University, and Harvard Library, among so many others. It truly is a collaborative effort.