1From Benjamin Franklin to John Walsh, 6 September 1772 (Franklin Papers)
ALS (letterbook draft): American Philosophical Society I am glad to find by your Favour of the 27th past, that you are return’d safe and well to Paris after your Expedition to the Sea Coast, and that you intend to publish an Account of your Experiments. Your doing it as you propose in a Letter to me I shall esteem a very great Honour. Nothing new in the philosophic way has occur’d here since...