Holy Roman Emperor, Count of Holland William II

Holy Roman Emperor, Count of Holland was born in 1227.  Holy Roman Emperor, Count of Holland's father was Floris IV Count der Holland and his mother was Matilda de Brabant.  His paternal grandfather was William I Count der Holland; his maternal grandparents were Henry I de Brabant , Duke of Brabant & Louvaine and Matilda de Boulogne. He had a sister named Aleidis Countess der.  He was the older of the two children.  He died in West Frisians.