William I, Marquis of Montferrat

William I, Marquis of Montferrat (Italian: Guglielmo I del Monferrato, floruit 921, d. 933 or before) stands at the head of the Aleramici family which ruled Montferrat for four centuries. He was the father of the first Marquis Aleram.

William I
Marquis of Montferrat
Reign924–933
PredecessorNone
SuccessorAlermo
Born9th Century
Piedmont, Northwest Italy
Died933
SpouseUnknown
IssueAleramo, Marquis of Montferrat
HouseHouse of Aleramici