April 18 in History 796 – King Æthelred I of Northumbria is murdered in Corbridge by a group led by his ealdormen, Ealdred and Wada. The patrician Osbald is crowned, but abdicates within 27 days. 1506 – The cornerstone of the current St. Peter’s Basilica is laid. 1518 – Bona Sforza is crowned as queen consort of Poland.…
April 17 in History 1080 – Harald III of Denmark dies and is succeeded by Canute IV, who would later be the first Dane to be canonized. 1349 – The rule of the Bavand dynasty in Mazandaran is brought to an end by the murder of Hasan II. 1362 – Kaunas Castle falls to…
April 11 in History 491 – Flavius Anastasius becomes Byzantine emperor, with the name of Anastasius I. 1241 – Batu Khan defeats Béla IV of Hungary at the Battle of Mohi. 1512 – War of the League of Cambrai: French forces led by Gaston de Foix win the Battle of Ravenna.…
April 7 in History 451 – Attila the Hun sacks the town of Metz and attacks other cities in Gaul. 529 – First draft of the Corpus Juris Civilis (a fundamental work in jurisprudence) is issued by Eastern Roman Emperor Justinian I. 611 – Maya king Uneh Chan of Calakmul sacks rival city-state Palenque in southern Mexico. 1141 – Empress Matilda became…
April 5 in History 823 – Lothair I is crowned King of Italy by Pope Paschal I. 919 – The second Fatimid invasion of Egypt begins, when the Fatimid heir-apparent, al-Qa’im bi-Amr Allah, sets out from Raqqada at the head of his army. 1081 – Alexios I Komnenos is crowned Byzantine emperor at Constantinople, bringing the Komnenian dynasty to full power.…
March 23 in History 1400 – The Trần dynasty of Vietnam is deposed, after one hundred and seventy-five years of rule, by Hồ Quý Ly, a court official. 1540 – Waltham Abbey is surrendered to King Henry VIII of England; the last religious community to be closed during the Dissolution of…
In astrology, the day of the equinox is the first full day of the sign of Aries. It is also the traditional first day of the astrological year. In the 21st century, the equinox usually occurs on March 19 or 20; it occurred on…
March 16 in History 934 – Meng Zhixiang declares himself emperor and establishes Later Shu as a new state independent of Later Tang. 1190 – Massacre of Jews at Clifford’s Tower, York. 1244 – Over 200 Cathars who refuse to recant are burned to death after the Fall of Montségur. 1322 – The Battle of Boroughbridge takes place…
March 6 in History 12 BCE – The Roman Emperor Augustus is named Pontifex Maximus, incorporating the position into that of the emperor. 632 – The Farewell Sermon (Khutbah, Khutbatul Wada’) of the Islamic prophet Muhammad. 845 – Execution of the 42 Martyrs of Amorium at Samarra. 961 – Byzantine conquest of Chandax by Nikephoros Phokas, end of the Emirate…
February 13 in History 951 – Guo Wei, a court official, leads a military coup and declares himself emperor of the new Later Zhou. 962 – Emperor Otto I and Pope John XII co-sign the Diploma Ottonianum, recognizing John as ruler of Rome. 1322 – The central tower of Ely Cathedral falls on…