1To George Washington from John David Wilper, 9 September 1758 (Washington Papers)
I Sent the 21 of augst, a return of the Garrison in this fort, the Gentlmen who tack the return...
2To George Washington from John David Wilper, 1 November 1773 [letter not found] (Washington Papers)
Letter not found: from John David Wilper, 1 Nov. 1773. On 30 Nov. GW wrote : “Before your Letter...
3To George Washington from John David Wilper, 23 March 1774 (Washington Papers)
When I Return, Last from Williams Burg, I was Favourt with your Letter, Dated february 7th I most...