Pennsylvania University to Thomas Jefferson, September 20, 1791, Invit...
Invitation Public domain scan of Thomas Jefferson correspondence, American history, free to use, no copyright restrictions image - Picryl description.
George Washington Papers, Series 4, General Correspondence: Pennsylvan...
Public domain scan of a letter to George Washington, American revolution history, free to use, no copyright restrictions image - Picryl description.
University of Pennsylvania. Lectures on the theory & practice of medic...
Card filled out in manuscript, with name of lecturer and Mr. Ludlow's name.; On verso: SW. Available also through the Library of Congress web site in two forms: as facsimile page images and as full text in SGM... More
George Washington Papers, Series 4, General Correspondence: Pennsylvan...
Public domain scan of a letter to George Washington, American revolution history, free to use, no copyright restrictions image - Picryl description.
Pennsylvania University to Thomas Jefferson, September 20, 1791, Invit...
Invitation Public domain scan of Thomas Jefferson correspondence, American history, free to use, no copyright restrictions image - Picryl description.