Rollo (Norman ruler)
Rollo was a Viking leader who gained control of territory in northern Francia and became the first ruler of Normandy in the early tenth century.
Viking expansion: The movement of Scandinavian raiders, traders, settlers, and armies across Europe and the North Atlantic from the late eighth to eleventh centuries. Rollo emerged from Scandinavian expansion into Francia.
William Longsword: The son and successor of Rollo, who ruled the Norman territory in the mid-tenth century. His succession shows how Rollo’s settlement became a hereditary principality.
Norman dynasty: The ruling family descended from Rollo that governed Normandy and later acquired kingdoms in England and southern Italy. Rollo’s descendants turned his territorial foothold into a lasting dynasty.
Gesta Normannorum Ducum: A medieval history of the Norman dukes, begun by William of Jumièges and continued by later writers. It preserves later narratives of Rollo that helped define his reputation.
Siege of Paris (885–886): A prolonged Viking assault on Paris, defended by West Frankish forces from 885 to 886. Rollo is associated in later accounts with Viking campaigns around Paris.
Dudo of Saint-Quentin: A cleric who wrote a history of the Norman dukes in the early eleventh century. His account supplied influential, though retrospective, details about Rollo’s life.
Norman Conquest: The conquest of England by William, duke of Normandy, culminating in his victory at Hastings in 1066. The conquest was a later consequence of the political order founded under Rollo.
Historia Normannorum: Dudo of Saint-Quentin’s early eleventh-century account of the origins and rulers of Normandy. Its dramatic origin story is a major source for Rollo, but was written generations later.
Charles the Simple: A Carolingian king of West Francia who ruled from 898 to 922, with interruptions. His agreement with Rollo established the political basis for Norman settlement.
Flodoard of Reims: A tenth-century Frankish chronicler whose annals record political and military events in West Francia. His contemporary notices help distinguish evidence about Rollo from later legend.