EN
Poppo
EN
Poppo can mean: Bubo, Duke of the Frisians, also spelled Poppo, a king of Friesland Poppo of Grapfeld, an early ninth-century ancestor of the Babenbergs Poppo, Duke of Thuringia, a margrave Poppo I, Bishop of Würzburg Poppo II, Bishop of Würzburg Poppo
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