The American Philosophical Society, founded by Benjamin Franklin in 1743, proudly bears the title of the nation's oldest learned society.  Our founders participated in the birth of American democracy. It pains us greatly that all these years later, our nation's promise has yet to be fulfilled.  We join all Americans of good will in deploring the senseless murder of George Floyd at the hands of the Minneapolis police. Over these past months the Society has hosted a number of virtual programs.  Even as we now resume our work with the offering of new programs, our attention remains focused on the senseless loss of innocent lives and our commitment to the difficult, necessary conversations and actions we must all take to begin to ensure that such tragedies end. Read more about virtual programming and resources that can be accessed remotely. Read more about the APS response to COVID-19.

Lunch at the Library

Lunch at the library

The American Philosophical Society hosts a spring and fall series of informal lunch presentations on new research and emerging topics by and for APS staff, research fellows, and other scholars. From the U.S. Constitution to 18th-century French mathematicians, the topics are as varied as the research interests and collections at the APS.

Lunch and the program are from 12:00 to 1:00 p.m. in Benjamin Franklin Hall (427 Chestnut Street, Philadelphia).

APS Lunch at the Library invitations are available to Friends of the APS who contribute at the Supporting Circle and beyond ($500+). Registration is required. RSVP to Adrianna Link at alink@amphilsoc.org.

Spring 2020 Calendar

January 15: Kristen Regina, Arcadia Director of the Library and Archives at the Philadelphia Museum of Art, "Evolving the Library and Archives"


February 12: Larry Tise, University of North Carolina at Chapel Hill, "The First American Coloring Book(s): Theodore de Bry's Illustrated America, 1590-1602"


March 11: Audra Wolfe, Philadelphia-based writer, editor, and historian, "Freedom's Laboratory: The Cold War Struggle for the Soul of Science"


CANCELED: April 1: Carlo Ginzburg, Professor Emeritus at the University of California, Los Angeles, in conversation with Patrick Spero, Librarian and Director, American Philosophical Society Library & Museum [Note: this event will be rescheduled for March 2021]


June 24: Bethany Farrell, Digital Franklin Research Fellow, American Philosophical Society, "The Art of Making Data for Every Scholar’s Pocket: Opening Benjamin Franklin’s Account Books"