1William Lambert to Thomas Jefferson, 14 March 1809 (Jefferson Papers)
As you are now retired from the important and dignified station of Chief magistrate of the United...
2William Lambert to Thomas Jefferson, 13 June 1809 (Jefferson Papers)
I received yesterday your friendly letter of the 28 th ult o in answer to a communication of...
3William Lambert to Thomas Jefferson, 23 July 1809 (Jefferson Papers)
In my last communication to you, I stated my intention of entering into astronomical calculations...
4William Lambert to Thomas Jefferson, 4 September 1809 (Jefferson Papers)
Some time since, I addressed a letter to you on the subject of a first meridian for the United...
5William Lambert to Thomas Jefferson, 17 September 1809 (Jefferson Papers)
I have received your esteemed favor of the 10 th inst t in answer to former letters of mine, and...
6William Lambert to Thomas Jefferson, 19 September 1809 (Jefferson Papers)
I inclose a table which has been constructed with great care to every 3 minutes of intermediate...
7Enclosure: William Lambert’s Table for Computing the Moon’s Motion, with Examples [ca. 19 September 1809] (Jefferson Papers)
Table for computing the Moon’s motion for 12 hours at any intermediate time. h. m. ( x .) 1 st...
8William Lambert to Thomas Jefferson, 25 September 1809 (Jefferson Papers)
The last paragraph of your letter of the 10 th instant , respecting the conduct of a certain...