Arnulf III, Count of Flanders

Arnulf III
Count of Flanders
Reign1070-1071
PredecessorBaldwin VI
SuccessorRobert I
RegentRichilde, Countess of Hainaut
Bornc. 1055
Died1071
Battle of Cassel
HouseHouse of Flanders
FatherBaldwin VI, Count of Flanders
MotherRichilde, Countess of Mons and Hainaut

Arnulf III (died 22 February 1071) was Count of Flanders from 1070 until his death at the Battle of Cassel in 1071.