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| Friedrich Ferdinand | |||||
|---|---|---|---|---|---|
| Duke of Schleswig-Holstein | |||||
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| Head of the House of Schleswig-Holstein-Sonderburg-Glücksburg | |||||
| Predecessor | Friedrich | ||||
| Successor | Wilhelm Friedrich | ||||
| Born | 12 October 1855 Kiel, Danish Holstein, Germany) | ||||
| Died | 21 January 1934 (aged 78) Primkenau, Province of Silesia, Free State of Prussia, Nazi Germany[1] | ||||
| Spouse | |||||
| Issue | |||||
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| House | Glücksburg | ||||
| Father | Friedrich, Duke of Schleswig-Holstein-Sonderburg-Glücksburg | ||||
| Mother | Princess Adelheid of Schaumburg-Lippe | ||||
Friedrich Ferdinand, Duke of Schleswig-Holstein-Sonderburg-Glücksburg, then Friedrich Ferdinand, Duke of Schleswig-Holstein (12 October 1855 – 21 January 1934), was the fourth Duke of Schleswig-Holstein-Sonderburg-Glücksburg and became the fifth Duke of Schleswig-Holstein in 1931 and the head of the House of Oldenburg.
- ^ H. Sandner, in his biography of his son-in-law, Carl Eduard of Saxe-Coburg and Gotha, Hitlers Herzog (2010), states on p. 257 that Friedrich Ferdinand dies at Primkenau, Silesia (now Przemków, Poland).