411To Benjamin Franklin from Joshua Johnson, 29 February 1780 (Franklin Papers)
ALS : American Philosophical Society I had the honour of your two favours of the 29 Decemr. & 22...
412To Benjamin Franklin from Lafayette, 29 February 1780 (Franklin Papers)
ALS : American Philosophical Society In Consequence of the Assent that Your excellency was...
413To Benjamin Franklin from Arthur Lee, 29 February 1780 (Franklin Papers)
ALS : American Philosophical Society; AL (draft): National Archives I have found not only the...
414To Benjamin Franklin from Sartine: Two Letters, 29 February 1780 (Franklin Papers)
(I) LS : American Philosophical Society; copy: Library of Congress; (II) copy: Library of...