Us president: Did you mean...?

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...

Portrait of Abraham Lincoln as a presidential candidate, June 1860. By Alexander Hesler. Library of Congress

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...

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...

The War of 1812 (1812-1815), referred to by some contemporaries as the Second American Revolution, was fought between the United States and the United Kingdom. Often remembered only as a sideshow to the Napoleonic Wars, the war had...

The Yalta Conference of 4-11 February 1945 was a meeting of the 'Big Three' Allied leaders: President of the United States Franklin D. Roosevelt, British Prime Minister Winston Churchill...

The Potsdam Conference, held from 17 July to 2 August 1945 in Potsdam in eastern Germany, decided how the Allies would deal with a defeated Germany and how they could best conduct the...

The Missouri Compromise of 1820 was an effort by the US Congress to resolve a sectional dispute between the 'free states' of the North and the 'slave states' of the South. Hoping to hinder the westward expansion of slavery...

The Battle of San Jacinto (21 April 1836) was the decisive engagement of the Texas Revolution in which General Sam Houston (1793-1863) defeated the Mexican Army under President and General Antonio López...

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...