Wilhelm Friedrich, Duke of Schleswig-Holstein
Duke of Schleswig-Holstein [1]
Titles & positions
- former Duke of Schleswig-Holstein-Sonderburg-Glücksburg (19 Mar 1934 – 10 Feb 1965) [1]
House
Religion
not recordedSources
- Wikidata Q63039 (retrieved 1 Nov 2026)
Wilhelm Friedrich, Duke of Schleswig-Holstein (1891–1965)