1To Benjamin Franklin from —————, 8 August 1764 (Franklin Papers)
AL (mutilated): American Philosophical Society [I am] returning you my kind thanks for your favour in lending me the Perusal of Mr. Pringles account of the Meteor seen in England &c. some time agone, which I herewith return. I have been at some Pains in geting the account of this that appear’d here the 20th Ulto. in the Evening, but a Great Deal Appears from what has been said to be Imperfect...
2To Benjamin Franklin from ———, 1754 (Franklin Papers)
AL : American Philosophical Society This letter, undated, unsigned, and in an unidentified hand, survives among Franklin’s papers. Internal evidence indicates that it was written by someone in the colonies and at about the middle of the eighteenth century. Because the problem of colonial union was being so actively discussed in 1754, it is tentatively assigned to that year. According to your...
3To Benjamin Franklin from ——: The Dispute over Commissions for the Militia, [January 1756] (Franklin Papers)
Draft (incomplete): American Philosophical Society The author of this document, which survives among Franklin’s papers, might have been any one of several well-informed members of the anti-proprietary party who was in Philadelphia at the end of December 1755. The handwriting has not been identified. The manuscript consists of three pages, the first two of which are numbered 5 and 6, and the...
4To Benjamin Franklin from ———, 10 May 1757 (Franklin Papers)
AL (incomplete): American Philosophical Society The accurate determination of longitude by a ship at sea long remained an unsolved problem. Several theoretically possible methods were advanced during the two centuries and a half after Columbus, but when put to actual test none proved both practicable and sufficiently reliable to serve the needs of mariners, especially of those embarked on long...