February 10, 1781
| Konstancja Czartoryska|
Jan Jakub Zamoyski
| November 30, 1728
unknown (1728-11-30) |
Konstancja Czartoryska, Stanislaw Poniatowski
Stanislaw August Poniatowski
Izabela Elzbieta Morsztyn, Kazimierz Czartoryski, Franciszek Poniatowski, Helena Poniatowska
Jan Jakub Zamoyski, Stanislaw August Poniatowski, Stanislaw Poniatowski, Andrzej Poniatowski, Izabella Poniatowska
Ludwika Maria Poniatowska Wikipedia
Countess Ludwika Maria Poniatowska (30 November 1728 – 10 February 1781) was a Polish noble lady (also known as "Luds" to those close to her). She was the sister of King of Poland, Stanisław August Poniatowski.
Ludwika married in 1745 Jan Jakub Graf Zamoyski, by whom she had an only daughter.