1To George Washington from John Mason, 4 August 1789 (Washington Papers)
I had the Honour to address you twelve or fourteen days agoe by way of Potomac covering a...
2To George Washington from John Mason, 26 April 1793 (Washington Papers)
Having lately heard from France it was probable that, that Government Would make Application to...
3To George Washington from John Mason, 24 January 1798 (Washington Papers)
The Letter you did me the honor to write me on the 2d Inst. reached me at Annapolis, in due time,...
4To George Washington from John Mason, 4 December 1799 (Washington Papers)
Knowing the great Interest you have always taken in the promotion of the Navigation of the...