Konrad IV the Elder
Duke of Kozle
Konrad IV the Elder was Duke of Oels, Koźle, half of Bytom and half of Ścinawa from 1412 to 1416, sharing rule with his brothers. After 1416 he became the sole ruler of Kąty, Bierutów, Prudnik and Syców. In 1417, he assumed the role of Bishop of... Wikipedia
Born: 1384, Oleśnica, Poland
Died: August 9, 1447 (age 63 years), Jelcz-Laskowice, Poland
Parents: Konrad III the Old