1To Thomas Jefferson from John V. Kean, 14 April 1825 (Jefferson Papers)
Agreeably to your request. I have sent by the boy. the 5 Catalogues embracing the works belonging to the Medical department. Mr Song has sent me his in M.S. which I enclose to you—so soon as the other gentlemen will have made out theirs, I will take the first opportunity of sending them up to you, CSmH .