1From Thomas Jefferson to Boyd, Ker & Co., 30 March 1789 (Jefferson Papers)
Mr. Jefferson has the honour to present his compliments to Messieurs Boyd & Ker and to inclose them a letter for Mr. Rutledge, with two bills of exchange of twelve hundred livres each. PrC ( MHi ). SJL Index records an undated letter from Boyd, Ker & Co. under this date, perhaps an acknowledgment of the above.