|Covid-19|February 6 – The Fatimid general, Husaba of the Kutama Berber tribe, takes Barqah (Benghazi).
July 11 – Al-Qa'im Bi-Amrillah, son of the Fatimid caliph Abdullah al-Mahdi Billah, leaves Raqqada in an attempt to conquer Egypt.
August 27 – Husaba takes Alexandria, after his victory over Egyptian troops near al-Hanniyya; Tekin, the Abbassid governor, refuses to surrender, and asks for reinforcements, which reach him in September.
November 6 – Al-Qa'im enters Alexandria, with the rest of his army.
December – The Fatimid army leaves Alexandria under Husaba, followed from afar by Al-Qa'im. The Abbassid troops hold Fustat, and Berber cavalry suffers heavy losses to the Turkish archers.
January 15 – The Samanid prince of Bukhara, Ahmad Samani, is murdered. His son, Nasr ibn Ahmad, succeeds him at the age of 8, under the regency of Vizier Abu ’Abd-Allah al-Jaihani. The Abbassids try to benefit from the turmoil of the interregnum to reconquer Sistan, in vain.
On the Indian subcontinent, the rule begins of Indra III, king Rashtrakuta of Malkhed.
Nanjing is reconstructed after a long desertion, marking the beginning of contemporary Nanjing City.
Sajid invasion of Georgia: Yusuf ibn Abi'l-Saj's Muslim army raids the Georgian principalities.
Hasan al-Utrush re-establishes Zaydid rule over Tabaristan.
January 2 – Ordoño II, king of Galicia, becomes king of Leon after the death of his brother, García. He settles his court in León.
February – The regency of Zoe Karbonopsina, mother of the Byzantine emperor Constantine VII, begins, for which she was competing with the patriarch Nicolas Mystikos (the regency ends in 920).
The town of Warwick, England is founded on the River Avon.
The Vikings conquer much of Ireland.
Ireland's first city, Waterford, is founded on the River Suir.
The Byzantine Empire battles with Bulgaria over the city of Adrianople, which changes hands several times.
In al-Andalus: a drought leads to a terrible famine in the Iberian peninsula, which continues in 915. In his centralization effort, the Umayyad caliph, Abd al-Rahman III, reconquers Sevilla from the Banu Hajjaj clan.
March or April – Pope John X succeeds Pope Lando as the 122nd pope.
Luitgarde of Vermandois
Year 914 (CMXIV) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar.