Phylo is a project of DigitalHumanities @ SILS, an initiative of the School of Information & Library Science at Pratt Institute. Phylo has been made possible through financial support from the New Media Lab and the Graduate Center of the City University of New York. We are also grateful to numerous hosts during our library research.

Several current and former members of the CUNY Graduate Center have served as ongoing sources of advice and thinking partners for the project. In particular, we acknowledge our thesis advisor, Catherine Wilson, whose avid naturalism and keen mind for the history and philosophy of science empowered two ethicists to undertake a large empirical study of the history of philosophy. David Rosenthal provided the first occasion for this study (our interest in the development of American pragmatism during his Quine and Sellars course), as well as useful information about past datasets. Early discussions with Steve Brier, Anthony Picciano, Dee Clayman, John Greenwood, and Julie Cunningham helped to shape the scope of the project, and regular advice from the New Media Lab staff and researchers provided immense help and encouragement over the course of development. Ongoing conversations with Shawn Rice helped bring balance to the philosophical content and fresh ideas to the site technology.

We are grateful to several members of the International Association for Computing and Philosophy, including Tony Beavers, Colin Allen, and the NA-CAP 2007 participants, for their constructive and critical feedback.

We also thank our faithful and precise copyeditor, Abbi Leman, as well as the many archive librarians who have assisted in our research.

Above all, we recognize our participants in the project, including several survey respondents and the scholars, students, and teachers who use and contribute to Phylo.