1To Thomas Jefferson from William Lambert, 17 April 1792 (Jefferson Papers)
Philadelphia, 17 Apr. 1792 . John Roney, a former lieutenant in the Virginia line of the...
2To Thomas Jefferson from William Lambert, 8 June 1793 (Jefferson Papers)
The many instances of politeness and indulgence I received from you, during my continuance in...
3To Thomas Jefferson from William Lambert, 23 May 1801 (Jefferson Papers)
I have the honor to enclose a letter to me from Mr. Beckley , which, as it fully explains the...
4To Thomas Jefferson from William Lambert, 15 December 1804 (Jefferson Papers)
I have the honor to transmit to you some calculations I have lately made for determining the...
5From Thomas Jefferson to William Lambert, 22 December 1804 (Jefferson Papers)
I return you the inclosed paper with thanks for the communication of it. I have taken the liberty...
6To Thomas Jefferson from William Lambert, 26 December 1804 (Jefferson Papers)
I had the honor to receive this morning, with the high respect it deserves, your very friendly...
7To Thomas Jefferson from William Lambert, 14 January 1805 (Jefferson Papers)
I beg leave again to submit to your inspection, some calculations for ascertaining the latitude...
8From Thomas Jefferson to William Lambert, 17 January 1805 (Jefferson Papers)
Th: Jefferson presents his compliments to mr Lambert & returns him his paper on the longitude &...
9To Thomas Jefferson from William Lambert, 31 July 1805 (Jefferson Papers)
The inclosed copies of calculations relative to the latitude and longitude of the Capitol in this...
10From Thomas Jefferson to William Lambert, 12 August 1805 (Jefferson Papers)
Th: Jefferson returns his thanks to mr Lambert for the pamphlets he has sent him and for the...