Arnulf of Valenciennes
Count of Valenciennes (1000–1012)
Arnulf (or Arnoul, or Arnold) of Valenciennes (d. 22 October 1011), was a 10th and 11th century count and perhaps sometimes a margrave, who was lord of the fort of Valenciennes, which was at that time on the frontier with France (West Francia), on the river Scheldt. It was part of the pagus of Hainaut, in Lower Lotharingia,.