1911 - 1966 (55 years)| Name | Frederick | |
| Birth | 1911 | |
| Gender | Male | |
| Death | 1966 | |
| Person ID | I522 | Royal family |
| Last Modified | 15 Sep 2005 | |
| Father | Crown Prince William, b. 1882 d. 1951-1952 (Age 70 years) | |
| Mother | Cecilie Of Mecklenburg- Schwerin, b. 1886 d. 1954 (Age 68 years) | |
| Family ID | F186 | Group Sheet | Family Chart |
| Family | Lady Brigid GUINNESS | |||||||||||
| Children |
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| Family ID | F191 | Group Sheet | Family Chart | ||||||||||
| Last Modified | 15 Sep 2005 | |||||||||||
