Career
He was a grandson of Mikalojus Radvilaitis and the only son of Mikołaj Radziwiłł. He had no male heirs therefore he was the last from the Goniądz-Meteliai Radziwiłł family line.
He was a grandson of Mikalojus Radvilaitis and the only son of Mikołaj Radziwiłł. He had no male heirs therefore he was the last from the Goniądz-Meteliai Radziwiłł family line.