1717January 1 – Count Carl Gyllenborg, the Swedish ambassador to the Kingdom of Great Britain, is arrested in London over a plot to assist the Pretender to the British throne, James Francis Edward Stuart. January 4 (December 24, 1716 Old Style) – Great Britain, France and the Dutch Republic sign the Triple Alliance, in an attempt to maintain the Treaty of Utrecht (1713), Britain having signed a preliminary alliance with France on November 28 (November 17) 1716.
1799January 9 – British Prime Minister William Pitt the Younger introduces an income tax of two shillings to the pound, to raise funds for Great Britain's war effort in the French Revolutionary Wars. January 17 – Maltese patriot Dun Mikiel Xerri, along with a number of other patriots, is executed. January 21 – The Parthenopean Republic is established in Naples by French General Jean Étienne Championnet; King Ferdinand I of the Two Sicilies flees.
1675January 5 – Franco-Dutch War – Battle of Turckheim: The French defeat Austria and Brandenburg. January 29 – John Sassamon, an English-educated Native American Christian, dies at Assawampsett Pond, an event which will trigger a year-long war between the English American colonists of New England, and the Algonquian Native American tribes. February 4 – The Italian opera La divisione del mondo, by Giovanni Legrenzi, is performed for the first time, premiering in Venice at the Teatro San Luca.
December 23484 – The Arian Vandal Kingdom ceases its persecution of Nicene Christianity. 558 – Chlothar I is crowned King of the Franks. 583 – Maya queen Yohl Ik'nal is crowned ruler of Palenque. 962 – The Sack of Aleppo as part of the Arab–Byzantine wars: Under the future Emperor Nicephorus Phocas, Byzantine troops storm the city of Aleppo. 1598 – Arauco War: Governor of Chile Martín García Óñez de Loyola is killed in the Battle of Curalaba by Mapuches led by Pelantaru.
1794January 1 – The Stibo Group is founded by Niels Lund as a printing company in Aarhus (Denmark). January 13 – The U.S. Congress enacts a law providing for, effective May 1, 1795, a United States flag of 15 stars and 15 stripes, in recognition of the recent admission of Vermont and Kentucky as the 14th and 15th states. A subsequent act restores the number of stripes to 13, but provides for additional stars upon the admission of each additional state.
1814January 1 – War of the Sixth Coalition – The Royal Prussian Army led by Gebhard Leberecht von Blücher crosses the Rhine. January 3 War of the Sixth Coalition – Siege of Cattaro: French garrison surrenders to the British after ten days of bombardment. War of the Sixth Coalition – Siege of Metz: Allied armies lay siege to the French city and fortress of Metz. January 5 – Mexican War of Independence – Battle of Puruarán: Spanish Royalists defeat Mexican Rebels.
1687January 3 – With the end of latest of the Savoyard–Waldensian wars in the Duchy of Savoy between the Savoyard government and Protestant Italians known as the Waldensians, Victor Amadeus III, Duke of Savoy, carries out the release of 3,847 surviving prisoners and their families, who had forcibly been converted to Catholicism, and permits the group to emigrate to Switzerland. January 8 – Richard Talbot, 1st Earl of Tyrconnell, is appointed as the last Lord Deputy of Ireland by the English crown, and begins efforts to include more Roman Catholic Irishmen in the administration.
1690January 2 – The Ottoman Empire defeats Serbian rebels and Austrian troops in battle at Kaçanik Gorge, prompting more than 30,000 Serb refugees to flee northward from Kosovo, Macedonia and Sandžak to the Austrian Empire. January 6 – At the age of 11 years old, Prince Joseph, son of Leopold I, Holy Roman Emperor, is named as "King of the Romans", the next in line to become the Emperor. January 7 – The first recorded full peal is rung, at St Sepulchre-without-Newgate in the City of London, marking a new era in change ringing.
1789January – Emmanuel Joseph Sieyès publishes the pamphlet What Is the Third Estate? (Qu'est-ce que le tiers-état?), influential on the French Revolution. January 7 – The 1788-89 United States presidential election and House of Representatives elections are held. January 9 – Treaty of Fort Harmar: The terms of the Treaty of Fort Stanwix (1784) and the Treaty of Fort McIntosh, between the United States Government and certain native American tribes, are reaffirmed, with some minor changes.
March 20673 – Emperor Tenmu of Japan assumes the Chrysanthemum Throne at the Palace of Kiyomihara in Asuka. 1206 – Michael IV Autoreianos is appointed Ecumenical Patriarch of Constantinople. 1600 – The Linköping Bloodbath takes place on Maundy Thursday in Linköping, Sweden: five Swedish noblemen are publicly beheaded in the aftermath of the War against Sigismund (1598–1599). 1602 – The Dutch East India Company is established. 1616 – Sir Walter Raleigh is freed from the Tower of London after 13 years of imprisonment.
