| Count Badouin III of Flanders & Princess Mathilde of Saxony | |
| Husband | Wife |
| Count Badouin III of Flanders | Princess Mathilde of Saxony |
|
b: Abt 933 Of, Flandres d: 1 Nov 962 |
b: Abt 958 Of, Saxony d: 25 May 1008 |
| Marriage: Bef 960. | |
| Parents | |
| Count Arnulph I of Flanders (889 - 964) | Duke Herman Billung (935 - 973) |
| Alice , Alix / (910-915 - 960) | Hildegard of Westerburg (935 - ) |
| Grand Parents | |
| Count the bald / (864 - 918) | Count Billung of Stubenskorn (910 - 967) |
| Princess Elfridam of England (877 - 920) | Aeda Attala (910 - ) |
| Count Herbert II de Vermandois (884 - 943) | |
| Princess Hildebrante of France (897 - 931) | |
| Children (Family Detail) | |
| Countess Bertha of Flanders | - b: Abt 987 Flanders, France |
| Count Arnulph II of Flanders | - b: Abt 941 Flanders, France |