895

By place

Europe

• The Magyars are expelled from western Siberia, and settle in the Carpathian Basin, under the leadership of Árpád. Emperor Leo VI seeks aid from the Magyars, and after crossing the Danube on Byzantine ships, they ravage Bulgarian territory.
• Simeon I, ruler of the Bulgarian Empire, seeks refuge in the fortress of Drastar, while the Magyars reach the outskirts of the capital Preslav. Facing a difficult situation with war on two fronts, Simeon calls for a truce. Leo VI sends the diplomat Leo Choirosphaktes to Bulgaria, to negotiate the terms.
• King Odo takes a large army against Rheims, and forces anti-king Charles the Simple to flee to Germany. King Arnulf of Carinthia, throwing off his agreements with Odo, charges his illegitimate son Zwentibold to invade the West Frankish Kingdom, and re-install Charles on the throne.
• May - Arnulf of Carinthia summons the Imperial Diet in his residence at Worms. Angered by the non-appearance of Charles the Simple, he again supports Odo's claim to the throne of the West Frankish Kingdom. In the same assembly, he crowns Zwentibold as king of Lotharingia.
• Guy IV, duke of Spoleto, conquers Benevento. Guy makes himself prince, thereby uniting the two Italian states. The Byzantines attempt to retake Benevento, but are defeated by Lombard troops.
• December - Arnulf of Carinthia invades Italy, at the head of an East Frankish expeditionary army. He arrives in Pavia and reorganizes the Lombard state. Arnulf partitions the northern part of the kingdom: the western half and the eastern half.
• Arnulf of Carinthia crosses the Po River and divides his army in two: one corps proceeds to Florence, while the other corps moves through the Lunigiana to the precincts of Rome.
• Spytihněv I, duke of Bohemia, together with the Slavník prince Witizla, breaks away from Great Moravia, and swears allegiance to Arnulf of Carinthia in Regensburg.

Britain

• King Anarawd of Gwynedd is supplied with English troops, to assist in his reconquest of Seisyllwg. He is successful, and his brother Cadell is finally able to take his rightful place on the Seisyllwg throne.
• Autumn - King Alfred the Great blockades the Lea River and builds fortifications, trapping the Danish Vikings at Hertford. They abandon their longships and escape to Bridgnorth, located in the Severn Valley.

Arabian Empire

• Hamdan ibn Hamdun, a Taghlibi Arab chieftain, is defeated and captured by Caliph Al-Mu'tadid at the fortress of Mardin. Hamdan's son Husayn enters Abbasid service, beginning the rise of the Hamdanid Dynasty.

Mexico

• Birth of Topiltzin, future emperor of the Toltec Empire, in Michatlauhco, modern-day Morelos.

By topic

Music

• The Musica enchiriadis is composed, marking the beginning of western polyphonic music.