1To Thomas Jefferson from Jan H. C. Heineken, 10 November 1791 (Jefferson Papers)
Philadelphia, 10 Nov. 1791 . Having asked Frederick A. Muhlenberg to introduce to TJ “Mr. Halbach of Remschua,” who has come to America to see if his house’s “very extensive manufactory of Ironmongery, arms &c.” can supply the American market, he gives assurances that his sole view in this is to encourage intercourse between the United Netherlands and the United States. RC ( DNA : RG 59, MLR );...