Soviet Union: Did you mean...?

This map illustrates the unfolding of Operation Barbarossa, the code name for Nazi Germany's invasion of the Soviet Union, launched on June 22, 1941 during the Second World War (1939-45). It was the largest military operation in history...

The Compromise of 1850 was a series of five bills passed by the US Congress in September 1850 to diffuse a sectional crisis brewing between the 'free states' of the North and the 'slave states' of the South. The crisis was sparked by a disagreement...

Albert Sidney Johnston (1803-1862) was the commander of the Confederate western armies in the early months of the American Civil War (1861-1865). Over the course of his 34-year military career, Johnston served in the armies of three republics...

Jean-Paul Sartre (1905-1980) was a French existentialist philosopher who defined the existentialist movement in the 20th century. Considered the consummate intellectual, he was not only the author of philosophical works but also a biographer...

The Treaty of Brest-Litovsk, signed on 3 March 1918, outlined the harsh conditions under which the crumbling Russian Empire withdrew from the First World War (1914-18). Negotiated by Vladimir Lenin (1870-1924), the leader of Soviet Russia...

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 – and thereby limit...

The Northwest Ordinance was enacted by the Confederation Congress of the United States on 13 July 1787. It created the Northwest Territory – comprised of the modern-day states of Ohio, Indiana, Michigan, Illinois, Wisconsin, and part of Minnesota...

The Eastern Front (1941-5), called the Western Front or Great Patriotic War by the Soviets, was by far the bloodiest of the Second World War (1939-45). In this article, the memories of those who experienced the conflict firsthand are presented...

John Tyler (1790-1862) was an American lawyer and politician who served as the tenth president of the United States. His presidency was a tumultuous one – initially elected as vice president, he came to office after the death of his predecessor...

The Russian Revolution of 1905 challenged the absolute power of Tsar Nicholas II (reign 1894-1917) as ruler of the Russian Empire. Bloody Sunday in 1905 started the year disastrously for the tsar when soldiers fired upon an unarmed crowd...