Us president: Did you mean...?

The Royal Society was founded in 1662 to promote scientific research and increase our knowledge of the natural world. With royal patronage and a stellar membership of great minds, the society quickly gained international recognition for its...

The Dreyfus Affair, or L'Affaire as it has become known, demonstrated the competing forces at work to either reestablish the monarchy and the Church in power or to solidify and advance the unfulfilled ideals of the 1789 French Revolution...

The Constitutional Convention was held at Independence Hall in Philadelphia, Pennsylvania, from 25 May to 17 September 1787. Spurred on by economic troubles left over from the American Revolution and compounded by the weak Articles of Confederation...

This map illustrates the U.S. Presidential Election of 1800 - a pivotal and fiercely contested battle between Federalist President John Adams and Democratic-Republican Thomas Jefferson. Marked by deep ideological divisions, it tested the...

Throughout 1938, Adolf Hitler (1889-1945), the leader of Nazi Germany, threatened to occupy the Sudetenland region of Czechoslovakia. The excuse presented was that Sudeten Germans were being repressed but Hitler was intent on creating a 'Greater...

The Treaty of Versailles, signed in June 1919, was an agreement between the victors of the First World War (1914-18) which redivided parts of Europe and imposed reparations, armament limitations, and total blame for the war on Germany, one...

The Lewis and Clark Expedition (1804-1806) was a US military expedition of exploration, led by Meriwether Lewis and William Clark, whose goal was to explore the newly acquired western lands that comprised the Louisiana Purchase and to reach...

Mercy Otis Warren (1728-1814) was an American poet, playwright, and activist during the era of the American Revolution (1765-1789). Through her works of political satire, she advocated for the Patriot cause and became acquainted with several...

The United States holiday of Thanksgiving is generally understood to be inspired by the harvest feast celebrated by the citizens of Plymouth Colony (later known as pilgrims) and the Native Americans of the Wampanoag Confederacy in the fall...

Juneteenth is an annual event celebrating the end of chattel slavery in the United States in commemorating the issuance of General Order No. 3 (which included the line "all slaves are free") in Galveston, Texas on 19 June 1865. In 2021, Juneteenth...