1To Thomas Jefferson from Augustin Francois Silvestre, 8 August 1806 (Jefferson Papers)
La Société d’Agriculture a vu avec un vif Intérêt que Votre Excellence animée du Desir de faire...
2From Thomas Jefferson to Augustin Francois Silvestre, 29 May 1807 (Jefferson Papers)
I have recieved, through the care of Genl. Armstrong, the medal of gold by which the society of...
3To Thomas Jefferson from Augustin Francois Silvestre, 19 September 1807 (Jefferson Papers)
J’ai communiqué à la Société d’Agriculture du département de la Seine la lettre que vous m’avez...
4From Thomas Jefferson to Augustin Francois Silvestre, 15 July 1808 (Jefferson Papers)
I had recieved from you on a former occasion the four first volumes of the Memoirs of the...
5To Thomas Jefferson from Augustin Francois Silvestre, 8 September 1808 (Jefferson Papers)
J’ai communiqué à la Société d’Agriculture du département de la Seine la lettre que Votre...
6From Thomas Jefferson to Augustin Francois Silvestre, 11 February 1809 (Jefferson Papers)
I recieved duly your favor of Sep. 8. and with it the 10th. volume of the Memoirs of the society...