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Board of Directors
Chair, Audit and Finance Committee
Senior Director of the Library & Collections and Chief Operating Officer
The Historical Society of Pennsylvania
Arnold Thackray Director of the Othmer Library
Science History Institute
H. Carton Rogers III Vice Provost and Director of Libraries
University of Pennsylvania
Thomas M. Siebel Professor in the History of Science
Princeton University
Chair, Public Programs Committee
Director
The Wagner Free Institute of Science
Chief Executive Officer
The American Philosophical Society
Chair, Academic Programs Committee
Vilas-Bablitch-Kelch Distinguished Achievement Professor
Department of the History of Science
University of Wisconsin--Madison
Librarian of the Society
American Philosophical Society