1To Thomas Jefferson from Julian Ursin Niemcewicz, 10 April 1807 (Jefferson Papers)
The important Events passing now in Poland, have certainly Sir attracted your attention, and as a friend to freedom and national Independance, have excited your Interest, never was there a more promising prospect of that unhappy Country regaining its existence. Altho now an American Citizen & enjoing under your Administration the blessings of the only free Governement in the world, I can not...
2To Thomas Jefferson from Julian Ursin Niemcewicz, 29 December 1801 (Jefferson Papers)
I do myself the pleasure to present you with two Copies of a brief account of the Invention of a Water-proof Manufactory, which has been send to me by the Inventor. As the discovery appears to me very useful, & tending to promot health & lives of men, I thought it would be agreable to you, that you would give it publicity & make use of it for the benefit of our Citizens, particularly...
3To Thomas Jefferson from Julian Ursin Niemcewicz, 16 June 1801 (Jefferson Papers)
Amongst numerous petitions & applications which as the first Magistrat of the Commonwealth you daily receive Sir, you will not I hope reject the petition of an old Acquintance, it is only for a Plant that grows in Virginia by the name of Seneca Root, Polygala Seneca of Lineus, being witness of its Efficacy in various diseases, & seeing the difficulty of procuring it here, I thought it would be...
4To Thomas Jefferson from Julian Ursin Niemcewicz, 9 June 1798 (Jefferson Papers)
Votre lettre Monsieur ne m’a été remise qu’hier, vous aurez donc la bonté de m’excuser si ma reponse vous parvient tard. Daignez agreer mes remerciments pour la somme de 200 Doll: que vous aves bien voulu m’avancer, cette lettre servira de réçu, car je ne sais comment le faire en due forme: j’espere sous peu de tems m’acquitter de ma dête j’ai rèçu des lettres de mes parents du Pologne qui...
5To Thomas Jefferson from Julian Ursin Niemcewicz, 19 January 1799 (Jefferson Papers)
It is only in the beginning of this week that I had the pleasure to receive your favor of 30 Nov: /: it having remained the whole time at the Post office in Brunswick:/ two days afterwards a gentelman on his way to Philadelphia left me a letter from General Kosciuszko, when I was to aknowledge You the receipt of both I received your kind letter of 16 present. Accept Sir my warmest thanks for...
6To Thomas Jefferson from Julian Ursin Niemcewicz, 27 May 1798 (Jefferson Papers)
Au milieu de l’Inquietude et de l’Anxiété que vous eprouvez Monsieur sur le sort de vôtre Ami, exposé à plus d’un Naufrage, peut étre ne serez vous pas fâché de savoir ce qu’est devenu Celui qui depuis tant d’années a été son Compagnon d’Infortunes et de Voyage: je m’empresse â vous satisfaire ladessus. Selon les Intentions du G.K. j’ai pris (comme pour le suivre) le chemin du Sud, j’étois à...
7To Thomas Jefferson from Julian Ursin Niemcewicz, 2 August 1800 (Jefferson Papers)
I had the pleasure to receive your favor of 23 July & hasten to give you immediately such Informations respecting Mr. Lewis Littlepage as are at present in my power. Owing to the events in Europe, & my particular Situation I receive but seldom & short letters from Poland, in one of them however dated 16 apr: 1799. a Lady giving me an account of the Society of Warsaw, says those words, Mistriss...
8To Thomas Jefferson from Julian Ursin Niemcewicz, 3 September 1798 (Jefferson Papers)
Me voila enfin de retour de ma tournée vers l’Est, j’ai été jusqu’à Boston & Porthsmuth, de la à travers les montagnes à Albany, d’ou j’ai descendu la riviere jusqu’à New York. Partout j’etois brulé par le Soleil et quelque fois ecorché par Les Yankis. Je me suis arreté quelques Jours chez le Chancellier Levingston et Le General Armstrong, Mr. Dawson m’y avoit dépassé, et j’ai trouvé ces...
9To Thomas Jefferson from Julian Ursin Niemcewicz, 28 December 1800 (Jefferson Papers)
I hope the letter I had the honour of writing you sir three months ago containing information respecting Mr. Littlepage has reached you. I hasten now to communicate you information I received two days since from Poland. My friend writes that Mr. Littlepage is about to set out for this Country and that he only waits for the payment of 9000 pounds sterg. arising from a claim he has upon the late...