John II was a Franco-Dutch nobleman who ruled lands in both France and the Holy Roman Empire. He was the count of Blois and Dunois from 1372 until 1381, the lord of Avesnes, Schoonhoven, Gouda, Beaumont, Chimay and Waarde from 1356 until 1381 and the stadtholder of Holland and Zeeland in 1359–1360 and 1362–1363 during the absences of Count Albert of Bavaria. He was also a claimant jure uxoris to the Duchy of Guelders from 1372 until 1379.