The Czartoryski family is of Lithuanian descent from Ruthenia.[8] Their ancestor, a grandson of Gediminas, the Grand Duke of Lithuania, became known with his baptismal name Constantine (c. 1330−1390) - he became a Prince of Chortoryisk in Volhynia.[9] One of his sons, Vasyli Chortoryiski (Ukrainian: Чарторийський; c. 1375–1416), was granted an estate in Volhynia in 1393, and his three sons John, Alexander and Michael (c. 1400–1489) are considered the progenitors of the family.[10] The founding members were culturally Ruthenian and Eastern Orthodox; they converted to Roman Catholicism and were Polonized during the 16th century.[10]
The family attained the height of its influence from the mid-18th century in the court of King Augustus III (r. 1734–1763). The Czartoryski brothers gained a very powerful ally in their brother-in-law, Stanisław Poniatowski, whose son became the last king of the independent Polish-Lithuanian Commonwealth, Stanisław August Poniatowski (r. 1764–1795).
The Czartoryski's Familia saw the decline of the Commonwealth and the rise of anarchy and joined the camp which was determined to press ahead with reforms; thus they sought the enactment of such constitutional reforms as the abolition of the liberum veto.
The Czartoryski family used the Czartoryski coat of arms and the motto Bądź co bądź ("Come what may", literally 'let be, that which will be'). The family's arms were a modification of the Pogoń Litewska arms.
Czartoryski coat of arms used in 1785
Notable members
Notable members include:
In Poland
Wasyl Czartoryski (died after 1416), married Hanna
Michał Czartoryski (died before 1486), married Maria Niemir
Teodor Czartoryski (died 1542), married Princes Zofia Sanguszko h. Pogoń Litewska
Jerzy Czartoryski (1550−1626), married Princess Aleksandra Wiśniowiecka h. Korybut, Halszka Hołowińska h. Hołowiński and Princess Zofia Lubomirska h. Szreniawa
Michał Jerzy Czartoryski (1585−1661), married Princess Izabella Korecka h. Pogoń Litewska
^The Encyclopedia Americana–A Library of Universal Knowledge, Volume 23. Encyclopedia Americana Corporation. 1919. p. 131.
^Lerski, Jerzy Jan (1996). Historical Dictionary of Poland, 966-1945. Greenwood Publishing Group. p. 94. ISBN0313260079.
^Bain, R. Nisbet (2013). Slavonic Europe : a political history of Poland and Russia from 1447 to 1796. Cambridge University Press. p. 382. ISBN9781107636910.
^Lerski, Jerzy Jan (1996). Historical Dictionary of Poland, 966-1945. Greenwood Publishing Group. p. 94. ISBN0313260079.
^Galkus, Juozas (2009). The Vytis of Lithuania. Vilnius: Vilnius Academy of Arts press. p. 42. ISBN9789955854449.
^Łowmiański, Henryk (1998). Zaludnienie państwa litewskiego w wieku XVI : zaludnienie w roku 1528. Poznań: Wydawn. Poznańskie. p. 42. ISBN9788386138371.