1To John Adams from Wilhem & Jan Willink, Nicolaas & Jacob van Staphorst, and De la Lande & Fynje, 21 April 1785 (Adams Papers)
As the Time of having inserted in Our Newspapers the payment of the Intrest of the United States...
2To John Adams from Wilhem & Jan Willink, Nicolaas & Jacob van Staphorst, and De la Lande & Fynje, 3 June 1785 (Adams Papers)
We have your respected Favor of 29 Ult o: notifying your having been appointed Minister...
3To John Adams from Wilhem & Jan Willink, Nicolaas & Jacob van Staphorst, and De la Lande & Fynje, 17 June 1785 (Adams Papers)
We had the honour to write your Excellencÿ the 3 th: instant, in consequence of which M r: de la...
4To John Adams from De la Lande & Fynje, 1 July 1785 (Adams Papers)
Mess rs: Willink and van Staphorst have acquainted your Excellency last post, with the calamity...
5To John Adams from De la Lande & Fynje, 29 July 1785 (Adams Papers)
We feel ourselves very much beholden to your Excellency, for your Condescension to favour us with...