Jan "Ciężki" Tarnowski (c. 1479–1527) was a Polish nobleman (szlachcic).
Jan was castellan of Biecz and Sącz, starost of Pilzno. He had one child, Dorota Tarnowska.
WikiHQ49 words updated Jun 20, 2026, 5:07 AM
Jan "Ciężki" Tarnowski (c. 1479–1527) was a Polish nobleman (szlachcic).
Jan was castellan of Biecz and Sącz, starost of Pilzno. He had one child, Dorota Tarnowska.