Genealogy website maker
Father:
- Constantine I Oldenburg (*1868 - †1923)
Mother:
- Sophie of Prussia (*1870 - †1932)
Siblings:
- Child 5 (*? - †?)
- George II Oldenburg (*1890 - †1947)
- Helen of Greece (*1896 - †1982)
- Paul I Oldenburg (*1901 - †1964)
- Child 6 (*1913 - †?)
Wife:
- Aspasia Manos (*1896 - †1972)
Child:
- Alexandra of Greece (*1921 - †?)