Arnulf I of Flanders
Vitals
Family
About
Arnulf the First, Count of Flanders, called the Great, ruled for nearly half a century and made Flanders one of the strongest principalities in northern France. He is the son of the marriage that brought the house of Wessex into this line.
Research notes
✓ DOCUMENTED (Standard, undisputed account (the counts of Flanders = a classic gateway pedigree; CP / Europaeische Stammtafeln / Settipani) - relaxed-rule entry 23 Jul 2026, provenance so noted.): ARNULF I 'THE GREAT', COUNT OF FLANDERS (c.890-965) - the count who had William Longsword of Normandy assassinated 942; m. Adele of Vermandois (herself a documented CAROLINGIAN, descended from Charlemagne via Herbert I of Vermandois - a second Carolingian line, note-only). Father of Baldwin III (our line). Direct ancestor. Added 23 Jul 2026.