1844In the Philippines, it was the only leap year with 365 days, as December 31 was skipped when 1845 began after December 30. The change also applied to Caroline Islands, Guam, Marianas Islands, Marshall Islands, and Palau as part of the Captaincy General of the Philippines. And became the first places on Earth to redraw the International Date Line. January 15 – The University of Notre Dame, based in the city of the same name, receives its charter from Indiana. February 27 – The Dominican Republic gains independence from Haiti.
Gregorian calendarThe Gregorian calendar is the calendar used in most parts of the world. It went into effect in October 1582 following the papal bull Inter gravissimas issued by Pope Gregory XIII, which introduced it as a modification of, and replacement for, the Julian calendar. The principal change was to space leap years differently so as to make the average calendar year 365.2425 days long, more closely approximating the 365.2422-day 'tropical' or 'solar' year that is determined by the Earth's revolution around the Sun.
18481848 is historically famous for the wave of revolutions, a series of widespread struggles for more liberal governments, which broke out from Brazil to Hungary; although most failed in their immediate aims, they significantly altered the political and philosophical landscape and had major ramifications throughout the rest of the century. Ereignisblatt aus den revolutionären Märztagen 18.-19. März 1848 mit einer Barrikadenszene aus der Breiten Strasse, Berlin 01.
1842January Michael Alexander takes office, as the first appointee to the Anglican-German Bishopric in Jerusalem. American medical student William E. Clarke of Berkshire Medical College becomes the first person to administer an inhaled anesthetic, to facilitate a surgical procedure (dental extraction). January 6–13 – First Anglo-Afghan War – Massacre of Elphinstone's army (Battle of Gandamak): British East India Company troops are destroyed by Afghan forces on the road from Kabul to Jalalabad, Afghanistan, by Akbar Khan, son of Dost Mohammad Khan.
1847January 4 – Samuel Colt sells his first revolver pistol to the U.S. government. January 13 – The Treaty of Cahuenga ends fighting in the Mexican–American War in California. January 16 – John C. Frémont is appointed Governor of the new California Territory. January 17 – St. Anthony Hall fraternity is founded at Columbia University, New York City. January 30 – Yerba Buena, California, is renamed San Francisco.
June 20451 – Battle of Chalons: Flavius Aetius' battles Attila the Hun. After the battle, which was inconclusive, Attila retreats, causing the Romans to interpret it as a victory. 1180 – First Battle of Uji, starting the Genpei War in Japan. 1622 – The Battle of Höchst takes place during the Thirty Years' War. 1631 – The Sack of Baltimore: The Irish village of Baltimore is attacked by Barbary slave traders. 1652 – Tarhoncu Ahmed Pasha is appointed Grand Vizier of the Ottoman Empire.
1965January 1965 February 1965 January 14 – The Prime Minister of Northern Ireland and the Taoiseach of the Republic of Ireland meet for the first time in 43 years. January 20 Lyndon B. Johnson is sworn in for a full term as President of the United States. Indonesian President Sukarno announces the withdrawal of the Indonesian government from the United Nations. January 30 – The state funeral of Sir Winston Churchill takes place in London with the largest assembly of dignitaries in the world until the 2005 funeral of Pope John Paul II.
1604January 1 – The earliest recorded performance of William Shakespeare's play A Midsummer Night's Dream takes place at Hampton Court prior to the main presentation, The Masque of Indian and China Knights, which is performed by courtiers of King James. January 14 – The Hampton Court Conference is held between James I of England, the Anglican bishops and representatives of the Puritans. Work begins on the Authorized King James Version of the Bible and revision of the Book of Common Prayer.
