Year 1095 (MXCV) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. Events By place Byzantine Empire March – Emperor Alexios I (Komnenos) send envoys to Pope Urban II, at the Council of Piacenza, and appeals to the Christian states of Western Europe for military aid against the Seljuk Turks. Urban responds favourably, hoping to heal the Great Schism of 40 years earlier, and to reunite the Catholic Church under papal primacy by helping the Eastern churches. Summer – The nomadic Cumans cross the Danube River and invade Thrace, to support the pretender Constantine Diogenes (son of the late Emperor Romanos IV). The Cumans occupy the province of Paristrion (located in the Lower Danube). Emperor Alexios I places Byzantine detachments to guard the passes over the Balkan Mountains, but they are bypassed. Europe The Second County of Portugal is established by Count Henry of Burgundy. The Almoravids start pushing back the forces of King Alfonso VI (the Brave) to the positions they occupied a decade earlier. This offensive begins with the re-conquest of Lisbon, which had been given away to Castile (see 1091). July – Coloman (the Learned) begins to establish himself as ruler of Hungary, following the death of his uncle, King Ladislaus I (until 1116). August 18 – King Olaf I (Hunger) dies after a 9-year reign. He is succeeded by his brother Eric I (the Good) as ruler of Denmark. England After attacking four Norwegian merchant ships (lying in the River Tyne), Robert Mowbray, earl of Northumberland, is called for by King William II (the Red) to explain his actions. Instead, Mowbray rises up in rebellion against William along with other Norman nobles. William leads an army and besieges Bamburgh Castle, Mowbray is captured after fleeing the stronghold. By topic Religion November 18 – The Council of Clermont begins. The synod is called by Pope Urban II to discuss sending the First Crusade to the Holy Land. November 27 – Urban II preaches the First Crusade at the Council of Clermont; Peter the Hermit begins to preach throughout France. November 28 – Urban II appoints Bishop Adhemar of Le Puy and Count Raymond IV (Saint-Gilles), to lead the First Crusade. The Valence Cathedral is consecrated in Valence (approximate date). Births July 4 – Usama ibn Munqidh, Arabian diplomat and poet (d. 1188) December 22 – Roger II, king of