May–Boris II, dethroned emperor (tsar) of Bulgaria, and his brother Roman manage to escape from captivity in Constantinople. They reach the Bulgarian border, but Boris is killed by mistake by the border guards. Roman is crowned as new ruler, although leadership and the control of the army remain in the hands of General Samuel (a member of the Cometopuli Dynasty).
Fall – Otto II invades the West Frankish Kingdom accompanied by Charles and ravages the cities of Reims, Soissons (where he halts at the Abbey of Saint Médard for devotions) and Laon. Lothair III escapes and flees to Paris, where he is besieged by imperial forces. Charles is proclaimed 'King of the Franks' by Dietrich I, bishop of Metz, at Laon.
November 30– Otto II is unable to take Paris, he lifts the siege of the capital and withdraws. A Frankish army under Lothair III pursues and defeats the imperial rearguard while crossing the Aisne River. Otto escapes and is forced to take refuge at Aachen with Charles, after his supplies are destroyed.
↑Fine, John V. A. Jr. (1991) [1983]. The Early Medieval Balkans: A Critical Survey from the Sixth to the Late Twelfth Century. Ann Arbor: University of Michigan Press. p.189. ISBN0-472-08149-7.
↑Reuter, Timothy (1999). The New Cambridge Medieval History, Volume III, p. 388. ISBN978-0-521-36447-8.
↑Pierre Riché (1993). The Carolingians: A Family Who Forced Europe, trans. Michael Idomir Allen (Philadelphia: University of Pennsylvania Press), pp. 276-77.
↑Thérèse Charmasson, Anne-Marie le Lorrain, Martine Sonnet: Chronologie de l'histoire de France, 1994, p. 90.
↑Jim Bradbury (2007). The Capetians: Kings of France, 987–1328, (London: Hambledon Continuum), p. 43.