- Parents
- Grandparents
- 4. Baldwin II of Flanders (c865-918)
- 5. Ælfthryth of Wessex (c872-929)
- 6. Herbert II de Vermandois (884-943)
- 7. Hildebranda of France (895-931)
- Great-grandparents
- 8. Baldwin I of Flanders (c835-879)
- 9. Judith (844-870)
- 10. Alfred the Great (849-899)
- 11. Ealhswith (c852-905)
- 12. Herbert I de Vermandois (c848-907)
- 13. Bertha de Morvois (c850-c907)
- 14. Robert I of France (866-923)
- 15. Aelis of France (c870-894)
- Great-great-grandparents
- 16. Audacer (c805-)
- 17.
- 18. Charles the Bald (823-877)
- 19. Ermentrude d'Orléans (830-869)
- 20. Æthelwulf of Wessex (c795-858)
- 21. Osburga (-bef856)
- 22. Æthelred Mucil (c825-)
- 23. Eadburh (c825-)
- 24. Pepin de Vermandois (c815-aft848)
- 25.
- 26. Widerich I de Morvois (bef820-?)
- 27. Ava de Paris (bef820-)
- 28. Robert IV the Strong (820-866)
- 29. Adelaide of Tours (820-866)
- 30.
- 31.