1Dumas to the American Commissioners, 28 April 1778: résumé (Franklin Papers)
ALS : American Philosophical Society; AL (draft): Algemeen Rijksarchief <The Hague, April 28, 1778, in French: We await the return of your letter in final form, so that I may present it. The memorandum for which Mr. Lee provided the material will be published within a few days; the public here must learn that Congress will make peace only on equal terms and in concert with its allies. Beware...