House of Oldenburg
(Glücksburg branch)
 |
|
| Christian IX | |
|---|---|
| Children | |
| Frederick VIII | |
| Alexandra, Queen of the United Kingdom | |
| George I of Greece (formerly William) | |
| Maria Feodorovna, Empress of Russia (formerly Dagmar) | |
| Thyra, Duchess of Cumberland and Teviotdale | |
| Prince Valdemar | |
| Frederick VIII | |
| Children | |
| Christian X | |
| Haakon VII of Norway (formerly Charles) | |
| Princess Louise | |
| Prince Harald | |
| Ingeborg, Duchess of Västergötland | |
| Princess Thyra | |
| Prince Gustav | |
| Princess Dagmar | |
| Christian X | |
| Children | |
| Frederick IX | |
| Hereditary Prince Knud | |
| Grandchildren | |
| Princess Elisabeth | |
| Frederick IX | |
| Children | |
| Margrethe II | |
| Princess Benedikte | |
| Anne-Marie, Queen of Greece | |
| Margrethe II | |
| Children (paternally Laborde of Monpezat) |
|
| Crown Prince Frederik | |
| Prince Joachim | |
| Grandchildren | |
| Prince Christian | |
| Princess Isabella | |
| Prince Nikolai | |
| Prince Felix |
