1To Benjamin Franklin from Sir John Pringle, [March 1767] (Franklin Papers)
ALS : American Philosophical Society I take the liberty to beg that You would come as soon as You...
2To Benjamin Franklin from Sir John Pringle, 16 December 1771: résumé (Franklin Papers)
AL : American Philosophical Society <December 16, [1771], a note in the third person. Requests...
3To Benjamin Franklin from Sir John Pringle, [June? 1769] (Franklin Papers)
AL : American Philosophical Society Sir John Pringle’s Compliments to Dr. Franklin, and begs to...
4To Benjamin Franklin from Sir John Pringle, [1768?]: résumé (Franklin Papers)
AL : American Philosophical Society [Wednesday evening (1768?): an invitation to dine next Friday...
5To Benjamin Franklin from Sir John Pringle, [December 1773?] (Franklin Papers)
AL : Historical Society of Pennsylvania Dr. Pringle’s Compliments to Dr. Franklin and if he is to...
6To Benjamin Franklin from Sir John Pringle, [before 30 September? 1772] (Franklin Papers)
AL : American Philosophical Society For some nine years William Hewson and Dr. William Hunter...
7To Benjamin Franklin from Sir John Pringle, 6 December 1771: résumé (Franklin Papers)
AL : American Philosophical Society <Friday, December 6, [1771 ], a note in the third person....
8To Benjamin Franklin from John Pringle, [May? 1763] (Franklin Papers)
AL (incomplete and mutilated): American Philosophical Society [ Torn ] would take the liberty of...
9From Benjamin Franklin to John Pringle, 1 December 1762 (Franklin Papers)
MS not found; reprinted from Benjamin Franklin, Experiments and Observations on Electricity...
10From Benjamin Franklin to Sir John Pringle, [before 10 May 1772] (Franklin Papers)
AL (draft): American Philosophical Society Dr. F. presents his respectful Compliments to Sir J....
11From Benjamin Franklin to John Pringle, 21 December 1757 (Franklin Papers)
ALS : The Royal Society The following is what I can at present recollect, relating to the Effects...
12From Benjamin Franklin to John Pringle, 6 January 1758 (Franklin Papers)
MS not found; reprinted from Benjamin Franklin, Experiments and Observations on Electricity...
13From Benjamin Franklin to John Pringle, 27 May 1762 (Franklin Papers)
ALS : Princeton University Library For nearly twenty years Franklin had been interested in the...
14Members of the Purfleet Committee to Sir John Pringle, 17 December 1772 (Franklin Papers)
Printed in the Royal Society, Philosophical Transactions …, LXIII (1773–74), 66. The letter below...
15From Benjamin Franklin to Sir John Pringle, 10 May 1768 (Franklin Papers)
Printed in Benjamin Franklin, Experiments and Observations on Electricity … London, 1769), pp....
16From Benjamin Franklin to Sir John Pringle, [1767?] (Franklin Papers)
Draft: American Philosophical Society I have attentively perused the Remarks of Capt. Coats,...