1Valentín de Foronda to Thomas Jefferson, 26 August 1809 (Jefferson Papers)
antes de que yo llegara á estos Estados conocia el nombre del sabio del Philantropo Jefferson y...
2Thomas Jefferson to Valentín de Foronda, 4 October 1809 (Jefferson Papers)
Your favor of Aug. 26. came to hand in the succeeding month and I have now to thank you for the...
3Valentín de Foronda to Thomas Jefferson, 18 October 1809 (Jefferson Papers)
Vm me ha escrito una carta deliciosa. La aprobacion de mi papelito por un Sabio, por un...
4Valentín de Foronda to Thomas Jefferson, 30 November 1811 (Jefferson Papers)
Philosofo respetable, tengo la honra de remitir á Vm un exemplar de un folleto, que viene á ser...
5Valentín de Foronda to Thomas Jefferson, 6 May 1812 (Jefferson Papers)
Respetable Philosofo, despreocupadisimo Jefferson, tuve la honra de remitir á Vm hace meses...
6Valentín de Foronda to Thomas Jefferson, 23 April 1813 (Jefferson Papers)
Foronda se ofrece à la disposicion del sublime Jefferson y le remite unos papelítos: le tiene ya...
7Thomas Jefferson to Valentín de Foronda, 14 December 1813 (Jefferson Papers)
I have had the pleasure of recieving several letters from you, covering printed propositions and...
8To Thomas Jefferson from Valentin de Foronda, 3 November 1808 (Jefferson Papers)
It is extremely painful to me to see myself under the hard necessity of molesting the attention...