11To Thomas Jefferson from John Mason, 7 July 1806 (Jefferson Papers)
Having this day sent in my Resignation, to Mr. Madison as Commissioner of the Cumberland-Road, I...
12From Thomas Jefferson to John Mason, 20 June 1806 (Jefferson Papers)
Th: Jefferson salutes Genl Mason with friendship & respect & sends him some grains of the...
13From James Madison to John Mason, 29 April 1806 (Abstract) (Madison Papers)
§ To John Mason. 29 April 1806, Department of State. “The President of the United States, being...
14From Thomas Jefferson to John Mason, 11 April 1806 (Jefferson Papers)
Congress have passed an act for opening a road from Cumberland to Ohio, which is to be laid off...
15To Thomas Jefferson from John Mason, 11 April 1806 (Jefferson Papers)
J Mason [does for] himself the honor to call on the President this afternoon and to converse with...
16To Thomas Jefferson from John Mason, 6 April 1806 (Jefferson Papers)
In answer to the note you did me the honour to write me yesterday I really cannot think of any...
17To Thomas Jefferson from John Mason, 26 February 1806 (Jefferson Papers)
I take the liberty of introducing to you, Dr. Triplett Surgeon in the Navy, who will do himself...
18To James Madison from John Mason, 10 February 1806 (Abstract) (Madison Papers)
§ From John Mason. 10 February 1806, George Town. “Lieutenant Wormely of the Marine Corps, has...
19To Thomas Jefferson from John Mason, 7 February 1806 (Jefferson Papers)
The letter which I take the liberty to enclose, I received yesterday, and will be my apology for...
20To Thomas Jefferson from John Mason, 26 December 1805 (Jefferson Papers)
J. Mason presents his respects to the President, having informed himself better on the Subject of...