English
Olga Schleswig Holstein Sonderburg
1880 - 1880 (0 years)
| Christopher Oldenberg | |
 1867 - 1873 (6 years) |
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| Constantine I, King of Greece, Oldebburg | |
| 1868 - 1923 (54 years) |
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| George, High Commissioner of Crete, Oldenburg | |
| 1869 - 1957 (88 years) |
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| Alexandra Georgievna, Grand Duchess, Oldenburg | |
| 1870 - 1891 (21 years) |
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| Nicholas, Prince of Greece, Oldenburg | |
| 1872 - 1938 (66 years) |
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| Marie Georgiviena, Princess of Greece, George | |
| 1876 - 1940 (64 years) |
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| Olga Schleswig Holstein Sonderburg | |
| 1880 - 1880 (0 years) |
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| Christopher, Prince of Greece, Schleswig Holstein | |
| 1888 - 1940 (51 years) |
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| Unknown | |
| William I George Christain (King of Greece ) Oldenburg | |
| 1845 - 1913 (67 years) |
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