Anne-Louis de Tousard papers 1659-1932 (bulk 1777-1820)
Additional Descriptive Data
The Alexander Thompson family papers contain two letters from Tousard to Thompson (July 9, 1795; July 15, 1795) and one from Thompson to Tousard (July 18, 1795).
Other bodies of Louis de Tousard papers are located at the Historical Society of Pennsylvania, the Library of Congress, and the Hagley Library.
Burke, Michael A. "Tousard, Anne-Louis." In American National Biography Online.