1775The American Revolutionary War began this year, with the first military engagement being the April 19 Battles of Lexington and Concord on the day after Paul Revere's now-legendary ride. The Second Continental Congress takes various steps toward organizing an American government, appointing George Washington commander-in-chief (June 14), Benjamin Franklin postmaster general (July 26) and creating a Continental Navy (October 13) and a Marine force (November 10) as landing troops for it, but as yet the 13 colonies have not declared independence, and both the British (June 12) and American (July 15) governments make laws.
1663January 10 – The Royal African Company is granted a Royal Charter by Charles II of England. January 23 – The Treaty of Ghilajharighat is signed in India between representatives of the Mughal Empire and the independent Ahom Kingdom (in what is now the Assam state), with the Mughals ending their occupation of the Ahom capital of Garhgaon, in return for payment by Ahom in silver and gold for costs of the occupation, and King Sutamla of Ahom sending one of his daughters to be part of the harem of Mughal Emperor Aurangzeb.
1624January 14 – After 90 years of Ottoman occupation, Baghdad is recaptured by the Safavid Empire. January 22 – Korean General Yi Gwal leads an uprising of 12,000 soldiers against King Injo in what is called then the Joseon Kingdom, and occupies Hanseong. January 24 – Afonso Mendes, appointed by Pope Gregory XV as Prelate of Ethiopia, arrives at Massawa from Goa. February 7 – (January 28, 1623/4 old style) England first colonizes Saint Kitts and Nevis. February 11 – Yi Gwal installs Prince Heungan, son of the late King Seongjo, to the Korean throne.
1662January 4 – Dziaddin Mukarram Shah becomes the new Sultan of Kedah, an independent kingdom on the Malay Peninsula, upon the death of his father, Sultan Muhyiddin Mansur. January 10 – At the age of 19, Louis Grimaldi becomes the new Prince of Monaco upon the death of his grandfather, Honoré II January 14 – A Portuguese garrison invades Morocco and kidnaps 35 women and girls, then steals 400 head of cattle. The Moroccans counterattack and kill the garrison's commander, 12 knights and 38 other Portuguese soldiers before the surviving Portuguese are given sanctuary inside the English fortress at Tangier.
16481648 has been suggested as possibly the last year in which the overall human population declined, coming towards the end of a broader period of global instability which included the collapse of the Ming dynasty and the Thirty Years' War, the latter of which ended in 1648 with the Peace of Westphalia. January 15 – Manchu invaders of China's Fujian province capture Spanish Dominican priest Francisco Fernández de Capillas, torture him and then behead him.
1743January 1 – The Verendrye brothers, probably Louis-Joseph and François de La Vérendrye, become the first white people to see the Rocky Mountains from the eastern side (the Spanish conquistadors had seen the Rockies from the west side). January 8 – King Augustus III of Poland, acting in his capacity as Elector of Saxony, signs an agreement with Austria, pledging help in war in return for part of Silesia to be conveyed to Saxony. January 12 The Verendryes, and two members of the Mandan Indian tribe, reach the foot of the mountains, near the site of what is now Helena, Montana.
1610Some have suggested that 1610 may mark the beginning of the Anthropocene, or the 'Age of Man', marking a fundamental change in the relationship between humans and the Earth system, but earlier starting dates (ca. 1000 C.E.) have received broader consensus, based on high resolution pollution records that show the massive impact of human activity on the atmosphere. January 6 – Nossa Senhora da Graça incident: A Portuguese carrack sinks near Nagasaki, after fighting Japanese samurai for four nights.
1616January 1 – King James I of England attends the masque The Golden Age Restored, a satire by Ben Jonson on fallen court favorite the Earl of Somerset. The king asks for a repeat performance on January 6. January 3 – In the court of James I of England, the king's favorite George Villiers becomes Master of the Horse (encouraging development of the thoroughbred horse); on April 24 he receives the Order of the Garter; and on August 27 is created Viscount Villiers and Baron Waddon, receiving a grant of land valued at £80,000.
1750Various sources, including the Intergovernmental Panel on Climate Change, use the year 1750 as a baseline year for the end of the pre-industrial era. January 13 – The Treaty of Madrid between Spain and Portugal authorizes a larger Brazil than had the Treaty of Tordesillas of 1494, which originally established the boundaries of the Portuguese and Spanish territories in South America. January 24 – A fire in Istanbul destroys 10,000 homes.
1657January 8 – Miles Sindercombe and his group of disaffected Levellers are betrayed in their attempt to assassinate Oliver Cromwell by blowing up the Palace of Whitehall in London and are arrested. February 4 – Oliver Cromwell gives Antonio Fernandez Carvajal the assurance of the right of Jews to remain in England. February 23 – In England, the Humble Petition and Advice offers Lord Protector Cromwell the crown. March 2 – The Great Fire of Meireki in Edo, Japan, destroys most of the city and damages Edo Castle, killing an estimated 100,000 people.