

Herzog von Schleswig-Holstein-Gottorf (1616–1659)
Duke of Holstein-Gottorp
Schleswig Cathedral
Friedrich III. (* 22. December 1597 in Gottorf Castle; † 10. August 1659 in Tönning) was a herzog von Schleswig-Holstein-Gottorf. He was 61 years old. He had at least 12 children (7 sons and 5 daughters). He was buried at Schleswig Cathedral.