1Engelbert François van Berckel to the American Commissioners, [23 September 1778]: résumé (Franklin Papers)
Copy: American Philosophical Society <[Amsterdam, September 23, 1778], in French: The undersigned, counsellor pensionary of Amsterdam, informs the commissioners that the burgomasters of the city authorize the following declaration: assuming Congress will not enter into any agreement with the English commissioners that would be harmful or prejudicial to Dutch trade in Europe either directly or...