1To Benjamin Franklin from Thomas Cushing, Sr., 28 February 1777 (Franklin Papers)
ALS and copy : American Philosophical Society I embrace this opportunity by Capt. Adams to...
2To Benjamin Franklin from Thomas Cushing, Sr., 31 March 1777 (Franklin Papers)
LS : American Philosophical Society The above is a Coppy of mine of the 28 ultimo by Cap. Adams....
3From Benjamin Franklin to Thomas Cushing, Sr., 1 May 1777 (Franklin Papers)
AL (draft): Library of Congress; LS : Massachusetts Historical Society I thank you for your kind...
4From Benjamin Franklin to Thomas Cushing, Sr., 27 May 1777 (Franklin Papers)
ALS : Massachusetts Historical Society The above went by Capt. Adams. Since which I received your...
5To Benjamin Franklin from Thomas Cushing, Sr., 30 October 1777 (Franklin Papers)
ALS : American Philosophical Society This will be handed you by Mr. Jona. Loring Austin, son to...
6From Benjamin Franklin to Thomas Cushing, Sr., 27 February 1778 (Franklin Papers)
ALS : Yale University Library; copies: British Library, Massachusetts Historical Society, Thomas...
7To Benjamin Franklin from Thomas Cushing, Sr., 13 May 1778 (Franklin Papers)
Two ALS : University of Pennsylvania Library I am now to Acknowledge the receipt of your agreable...