Question 1

When was Konstancja Poniatowska born?

Accepted Answer

Konstancja Poniatowska was born on 1759-03-02.

Question 2

When did Konstancja Poniatowska die?

Accepted Answer

Konstancja Poniatowska died on 1830-04-28.

Question 3

Who were Konstancja Poniatowska's parents?

Accepted Answer

Konstancja Poniatowska's parents were Apolonia Ustrzycka and Kazimierz Poniatowski.

Konstancja Poniatowska

Parents