- Born in 1614
- Deceased in 1659, at the approximate age of 44 years
Parents
- Rafał Leszczyński (1579 - 1636)
- Anna Radzimińska
Family
- Married on April 25, 1638, with Anna von Dönhoff, issuing
- Rafał (c. 1650 - 1703)
Occupations
- trésorier de la couronne de Pologne
- chancelier adjoint de la couronne de Pologne