William IX Palaeologus was Marquis of Montferrat from 1494 until his death. He was a member of the House of Palaeologus-Montferrat, a cadet branch of the Palaiologos dynasty which had once ruled the Byzantine Empire.
Be the first in the room — members see you arrive.
Join the roomOn-theme arcade editions starring the William IX, Marquess of Montferrat parody.
In the Arcade
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