1To Thomas Jefferson from John Mason, 10 June 1801 (Jefferson Papers)
Some time agoe in conversation I took the Liberty of suggesting to you, the propriety of placing...
2To James Madison from John Mason, 2 November 1801 (Madison Papers)
When Mr Orr was going to Kentuckey he left with me the enclosed Engagement, for the amount of...
3To James Madison from John Mason, 4 June 1802 (Abstract) (Madison Papers)
4 June 1802, Georgetown. “Mr Nicholas King of the City of Washington, who will do himself the...
4From Thomas Jefferson to John Mason, 22 November 1802 (Jefferson Papers)
Th: Jefferson asks Genl. Mason’s acceptance of three Paccan trees. the bearer brings two; the 3d....
5To James Madison from John Mason, 28 March 1804 (Abstract) (Madison Papers)
28 March 1804, Georgetown. “I find your note for 1200$ falls due on Wednesday next, and...
6To James Madison from John Mason, 18 July 1804 (Madison Papers)
I find your note for $1200 endorsed by me & discounted at the Bank of Columbia, becomes due next...
7To Thomas Jefferson from John Mason, 8 August 1804 (Jefferson Papers)
My Neighbour Mr. W. O. Sprigg having intimated to me his Wish to fill the office of Attorney for...
8To James Madison from John Mason, 24 April 1805 (Madison Papers)
Mr Suttle caled on you as you requested with a note in due Form to offer tomorrow at the Bank of...
9To Thomas Jefferson from John Mason, 13 May 1805 (Jefferson Papers)
Enclosed I take the Liberty to hand you for your consideration my Friend Hodgson’s Invoice of the...
10To Thomas Jefferson from John Mason, 20 July 1805 (Jefferson Papers)
Having no expectation that you would remain in the City after the 1st. of July I did not promise...
11To James Madison from John Mason, 26 August 1805 (Madison Papers)
On the 15th. Inst your note for $500 endorsed by me became due in the Bank of Columbia. As I was...
12From Thomas Jefferson to John Mason, 17 December 1805 (Jefferson Papers)
Mr. Barnes my factotum in money matters is on a journey to Baltimore, and in his absence a...
13To Thomas Jefferson from John Mason, 19 December 1805 (Jefferson Papers)
On my Return last night from an absence of two or three Days at Alexandria (which circumstance...
14To 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...
15To 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...
16To 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...
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 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...
19From 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...
20To 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...
21From 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...
22From Thomas Jefferson to John Mason, 20 June 1806 (Jefferson Papers)
Th: Jefferson salutes Genl Mason with friendship & respect & sends him some grains of the...
23To James Madison from John Mason, 7 July 1806 (Madison Papers)
The loss I experienced a few Days agoe, of my Summer Residence, by fire, and the consequent...
24To 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...
25To Thomas Jefferson from John Mason, 13 March 1807 (Jefferson Papers)
J. Mason presents his Respects to the President, does himself the honor to return the List of...
26From Thomas Jefferson to John Mason, 8 June 1807 (Jefferson Papers)
Th: Jefferson presents his salutations to Genl. Mason & sent him this morning his plant of...
27To Thomas Jefferson from John Mason, 27 May 1808 (Jefferson Papers)
Mr. Theodore Mansfield of New York will do himself the honor to hand this Letter, he has been...
28To James Madison from John Mason, 13 July 1808 (Madison Papers)
I beg leave to represent that in the month of June last, there was shipped by my Predecessor in...
29To James Madison from John Mason, 14 July 1808 (Madison Papers)
I enclose you your note for $500 Paid at the Bank of Columbia on the 30th. Ulto. by your Check on...
30To James Madison from John Mason, 22 July 1808 (Madison Papers)
In consequence of the intimation made by you, when I had the honor to converse with you a few...