1Republicans of Georgetown to Thomas Jefferson, 6 March 1809 (Jefferson Papers)
The republicans and friends of the late administration, of George Town , animated by the purest...
2John Mason to Thomas Jefferson, 18 July 1810 (Jefferson Papers)
I fear you will have thought me negligent, in not haveing sooner replied to the letter I had the...
3John Mason to Thomas Jefferson, 30 April 1813 (Jefferson Papers)
M r John Eliason , Merchant of this Town, proposing to visit you on some matter of Business, has...
4John Mason to Dolley Madison, 8 June 1814 (letter not found) (Madison Papers)
¶ John Mason to Dolley Madison. Letter not found. 8 June 1814. Described as a two-page autograph...
5To James Madison from John Mason, 21 September 1813 (Madison Papers)
Letter not found. 21 September 1813. Acknowledged in JM to Mason, 23 Sept. 1813 , which suggests...
6To James Madison from John Mason, 14 May 1810 (Madison Papers)
I had the honour to intimate to you in conversation the other day that remonstrances had been...
7To James Madison from John Mason, 9 March 1813 (Abstract) (Madison Papers)
9 March 1813 , “ Indian office .” “In conformity with the law of 2d. March 1811 —I have the...
8To James Madison from John Mason, 4 September 1812 (Madison Papers)
I entreat you to attribute the Subject of this letter to it’s true motive—the most honest and...
9To James Madison from John Mason, 24 July 1809 (Abstract) (Madison Papers)
24 July 1809, Georgetown. Has been solicited to write a letter of recommendation for Alexander...
10To James Madison from John Mason, 24 July 1811 (Abstract) (Madison Papers)
24 July 1811, Indian Office. Informs JM that Samuel Tupper, factor in the trading house at...