| Male William George I Of The Hellenes OLDENBURG, King Of Greece |
| Birth | 24 Dec 1845 | Copenhagen, , K?benhavn, Denmark  |
| Death | 18 Mar 1913 | Salonika |
| Burial | Tatoi |
|
| Marriage | 1867 | |
| Father | Christian IX, King Of Denmark | F74 Group Sheet | |
| Mother | Princess Louise Of Hesse-Cassel | F74 Group Sheet | |
| Female Princess Olga Constantinovna |
| Birth | 1851 | |
| Death | 1926 | |
| Burial | Nov 1936 | Tatoi, Near Athens, Greece |
| Father | Grand Duke Constantine Nikolaievitch Of Russia | F112 Group Sheet | |
| Mother | Princess Elizabeth Alexandra Of Saxe- | F112 Group Sheet | |
| Male Constantine I OLDENBURG, King Of Greece |
| Birth | 2 Aug 1868 | Athens, , Anatolikis Attik?s, Greece |
| Death | 11 Jan 1923 | Palermo, Italy |
| Burial | Nov 1936 | Tatoi, Near Athens, Greece |
| Spouse | Sophie Of Prussia, Queen Of Greece | F139 | |
| Marriage | 27 Oct 1889 | Athens, , Anatolikis Attik?s, Greece |
| Female Princess Alexandra Of Greece |
| Birth | 1870 | |
| Death | 1891 | |
| Burial | ||
| Spouse | Grand Duke Paul Alexandrovich ROMANOV | F50 | |
| Marriage | 1889 | |
| Male Prince Nicholas Of Greece |
| Birth | 1872 | |
| Death | 1938 | |
| Burial | ||
| Spouse | Grand Duchess Helen Vladimirovna Of Russia ROMANOV | F76 | |
| Marriage | 1902 | |
| Female Princess Maria, of Greece and Denmark |
| Birth | 1876 | |
| Death | 1940 | |
| Burial | ||
| Spouse | Grand Duke George Mikhailovich ROMANOV | F1265 | |
| Marriage | 1900 | |
| Spouse | Perikles Joannides | F1336 | |
| Marriage | 1922 | |
| Male Prince Andrew Of Greece |
| Birth | 1882 | |
| Death | 1944 | |
| Burial | ||
| Spouse | Princess Alice Of Battenberg | F28 | |
| Marriage | 1903 | |
| Male Christopher OLDENBURG |
| Birth | 1888 | |
| Death | 1940 | |
| Burial | ||
| Spouse | Anastasia STEWART | F1334 | |
| Marriage | 1920 | |
| Spouse | Francis Of Guise | F1335 | |
| Marriage | 1929 | |
