Question 1

When was Konstancja Biernacka born?

Accepted Answer

Konstancja Biernacka was born on 1773-01-01.

Question 2

When did Konstancja Biernacka die?

Accepted Answer

Konstancja Biernacka died on 1839-12-01.

Question 3

Who were Konstancja Biernacka's parents?

Accepted Answer

Konstancja Biernacka's parents were Antoni Małachowski.

Konstancja Biernacka

Parents