1From George Washington to Willing, Morris, & Swanwick, 10 June 1785 (Washington Papers)
No such person as Mr Lang being in my employ, & having no knowledge of such a character myself, I...
2From Thomas Jefferson to Willing, Morris & Swanwick, 11 September 1793 (Jefferson Papers)
Th: Jefferson presents his compliments to Messrs. Willing, Morris, & Swanwick, and...