1Ferdinand R. Hassler to Thomas Jefferson, 10 December 1819 (Jefferson Papers)
Informed that the Institution of Learning to be established in Virginia , in the Conduction of...
2Thomas Jefferson to Ferdinand R. Hassler, 25 December 1819 (Jefferson Papers)
I have duly recieved your favor of the 10 th tendering us the benefit of your acknoleged talents...
3Ferdinand R. Hassler to Thomas Jefferson, 5 January 1820 (Jefferson Papers)
The favorable Recollection which Your Excellency is so kind to honor me with, in his letter of...
4To Thomas Jefferson from Ferdinand Rudolph Hassler, 14 June 1824 (Jefferson Papers)
Some years ago I have taken the Liberty to offer to Your Excellency my services for the...
5From Thomas Jefferson to Ferdinand Rudolph Hassler, 22 June 1824 (Jefferson Papers)
Your favor of the 14 th has been duly recieved. the Visitors of the University, at their meeting...
6To Thomas Jefferson from Ferdinand Rudolph Hassler, 24 November 1825 (Jefferson Papers)
The confidence with which You have honored me in time by the truth You placed in me for the...
7From Thomas Jefferson to Ferdinand Rudolph Hassler, 3 December 1825 (Jefferson Papers)
Your favor of Nov. 24. is just now recieved, with the papers on the survey of the coast which you...
8To Thomas Jefferson from Ferdinand Rudolph Hassler, 23 March 1826 (Jefferson Papers)
As upon an advertisement of the University of North Carolina to get a Professor of Mathematics I...
9To Thomas Jefferson from Ferdinand Rudolph Hassler, 1 May 1826 (Jefferson Papers)
Circumstances induce me to attempt the publication of the courses of analytical trigonometry...
10From Thomas Jefferson to Ferdinand Rudolph Hassler, 5 May 1826 (Jefferson Papers)
Your favor on the subject of the mathematical volume you propose to publish is just now recieved....