The creation of the Union of Soviet Socialist Republics (USSR) in 1922 was one of the defining events of the 20th century. This new federation, created to embody the ideals of communism and the notion of rule by the people, was intended to be different from any other nation in the world. This utopian vision inspired people around the world, and soon, communism became an international movement. However, the history of the Soviet Union did not develop in the way its originators envisaged.

Discover the remarkable history of the Napoleonic Wars. The Napoleonic Wars were a series of conflicts fought between France and various coalitions in Europe between 1803 and 1815 (though some put the start date at 1799). The prelude to the rise of Napoleon Bonaparte and the Napoleonic Wars is the French Revolution, and the conflicts that continued after Napoleon seized power would radically affect Europe and indeed political philosophies not confined by artificial boundaries.

George H. W. Bush was a fascinating figure. Growing up in a wealthy family, he was driven by a calling to contribute to the greater good from an early age. His journey into adulthood was defined by valiant service in World War II, which laid the groundwork for a distinguished career in public service. He then navigated through various high-profile positions, from serving as a Congressman to holding pivotal roles as a US ambassador, and he was even made director of the CIA.

World War I, or the Great War, was believed to be "the war to end all wars". Because of the incredible extent of destruction and the staggering number of wounded and dead, even those who lived through it could scarcely comprehend its horror. Beginning in 1914, alliances between powerful nations soon plunged the world into a global conflict. Fighting - including miserable trench warfare - broke out in practically every corner of Europe and spread around the world to Africa, Asia, and the Middle East.

Rome is a city of myth and legend. The Eternal City, the city of the seven hills, the sacred city, the caput mundi, the center of the world, Roma, Rome, by any of her many names is a city built of history and blood, marble and water, war and conquest. From legendary beginnings, a city rose from the swamp surrounded by the seven hills and split by the Tiber River. Built and rebuilt, a sacred republic and a divine empire, blessed by a thousand gods and by One, the story of her rise and fall has been told and retold for a thousand years and is still relevant in today's world, as echoes of her ancient glory have shaped our culture, laws, lifestyle, and beliefs in subtle and pervasive ways.

Many of the city-states of Ancient Greece gave the world a legacy rich in art, literature, poetry, philosophy, and science. But one such state distinguished itself by embracing something very different: a warrior lifestyle, a denial of luxury and wealth, and a focus on the collective rather than the individual. While most other Ancient Greek city-states have been forgotten, the name of that city remains in use in the English language today, meaning austere or rigorous: Spartan.

The Norman invasion of England in 1066 and the subsequent rule of William the Conqueror are among the best-remembered and often-documented events in European history. What is much less well known is that less than 50 years before the Norman invasion, England was invaded, conquered, and ruled by Scandinavian kings to become part of a North Sea Empire.

A great deal has been written about the history of the Native American people of North America and particularly about their experiences, since the arrival of white settlers. However, there is another people whose history mirrors the experience of many Native American tribes, but who have become almost completely forgotten: the Sami, Europe’s only indigenous people.

What would become the Russian Empire began in the ninth century. In 1682, a new tsar took over the nation that had become known as Russia. Peter I, remembered as Peter the Great, transformed the country, and in 1721, he adopted the title of emperor. A series of powerful rulers, including Catherine the Great, built on the foundations that Peter had created to expand the territory controlled by the Russian Empire until it became one of the largest empires the world had ever seen. At its zenith, the Russian Empire controlled over one-sixth of the total landmass of the Earth

Discover the remarkable history of the Nuremberg Trials...In 1933, the National Socialist German Workers’ Party, triumphant after the July 1932 elections, was the largest political party in Germany. The Nazis quickly banned all other political parties and proceeded to implement the policies which aroused the anti-Semitic sentiment of the German people. When the Allied Powers joined forces to fight the Nazis, they were determined to bring the German leaders to justice in an international court where they would be tried for their war crimes.

Few military conquests lead to truly lasting cultural, political, religious, or societal change. Countries are often occupied by stronger nations, but as those inevitably decline, independence is reasserted and the country usually resumes its previous form. One exception to that is the Norman Conquest of England which took place between 1066 and 1071. 

The Spanish Empire was the first truly global empire and the first to be described as one on which “the sun never sets.” It rapidly grew to become one of the largest and most powerful empires in the history of the world and brought us goods such as potatoes, chocolate, and chewing gum.

The German Revolution of 1918-1919 told the story of a bruised nation attempting to overcome its military defeat at the hands of enemies who wanted to punish Germany for starting the war. Because Germany was caught in the vise of such irreconcilable political philosophies between the left and the right, the Weimar Republic, although it was the ruling power following the German Revolution, was destined to have a doomed, short life in Germany’s tragic 20th-century history. 

What would become the nation of Yugoslavia was created in the turbulent period following the end of World War I in 1918, but ended 74 years later in the chaos of another war. In its relatively brief history, Yugoslavia endured invasion during World War II and a range of styles of leadership that included an autocratic king, an even more autocratic socialist dictator, as well as brief periods of parliamentary democracy.

Auschwitz is a monument to the barbaric inhumanity of the Nazi regime. It is the site where more than one million people were systematically tortured and killed in support of Adolf Hitler’s determination to eradicate entire populations that he viewed as racially impure.