Prince Frederik of Hesse
| Prince Frederik | |
|---|---|
| Prince Frederik of Hesse | |
| Born | 24 May 1771 Gottorp Castle, Schleswig | 
| Died | 24 February 1845 (aged 73) Panker, Holstein | 
| Spouse | Clarelia Dorothea von Brockdorff | 
| House | Hesse-Kassel | 
| Father | Prince Charles of Hesse-Kassel | 
| Mother | Princess Louise of Denmark | 
Prince Frederik of Hesse, Landgrave Friedrich of Hesse-Cassel (24 May 1771 – 24 February 1845) was a Danish-German nobleman, field marshal and governor-general of Norway (1810–1813) and the same in the duchies of Schleswig and Holstein (1836–1842).