Michał Jerzy Poniatowski was born on 1736-10-10.
Michał Jerzy Poniatowski died on 1794-08-12.
Ladislas Poniatowski was born in 1946.
Dionizy Poniatowski was born in 1750.
Axel Poniatowski was born in 1951.
Kazimierz Poniatowski was born on 1721-09-15.
Józef Poniatowski was born on 1763-05-07.
Andrzej Poniatowski was born on 1735-07-16.
Józef Antoni Poniatowski was born on May 7, 1763.
Jozef Michal Poniatowski was born on 1814-07-24.
Stanisław August Poniatowski was born on 1732-01-17.
Marie Poniatowski was born on December 5, 1970, in Paris, France.
Michel Poniatowski was born on May 16, 1922, in Paris, France.