Jan Radziwiłł was the Deputy Cup-Bearer of Lithuania and the Elder of Samogitia since 1535 until death. He was a grandson of Mikalojus Radvila the Old and the only son of Mikołaj II Radziwiłł. He had no male heirs therefore he was the last from... Wikipedia
Born: 1492, Goniądz, Poland
Died: January 1542 (age 50 years), Kholkhlovo, Belarus
Great grandchildren: Janusz Kiszka, Krzysztof Kiszka, Mikołaj Kiszka III, and more
Great-grandparents: Radvila Astikas and Andrzej Sakowicz
Grandchildren: Jan Kiszka, Stanisław Kiszka, and Anna Kiszka
Grandparents: Mikalojus Radvila the Old and Bagdonas Andriejaitis Sakaitis