Thirty years: Did you mean...?

A 1620 painting of the Battle of White Mountain of 1620, the decisive Imperial victory by Count Tilly ending the Bohemian Revolt, the first phase of the Thirty Years' War. (Bavarian Army Museum, Munich)

A 1654 painting by Jacob Jordaens, 'The Blessings of the Peace of Westphalia'. The 1648 Peace of Westphalia ended the Thirty Years' War in Europe. (National Museum of Art, Norway)

A 1629 portrait of the mercenary General Albrecht von Wallenstein, leader of the Imperial forces during the Thirty Years' War. (Bayerische Staatsgemäldesammlungen, Munich)

The Battle of Agincourt on 25 October 1415 saw Henry V of England (r. 1413-1422) defeat an overwhelmingly larger French army during the Hundred Year's War (1337-1453). The English won thanks to the superior longbow, field position, and discipline...

Eastman's biography of Red Cloud (l. 1822-1909) is the first narrative of his Indian Heroes and Great Chieftains (1916), and it sets the tone for those that follow, including the pieces on Sitting Bull and Crazy Horse, in explaining the motivation...

The Protestant Reformation (1517-1648) was one of the most significant cultural, political, and religious events in the history of Europe and helped shape the modern world. It was a complex event spanning over 100 years, which radically changed...

Henry VI of England ruled as king from 1422 to 1461 and again from 1470 to 1471. Succeeding his father Henry V of England (r. 1413-1422), Henry VI was crowned the king of France in 1431 but he could not prevent a French revival led by Charles...

The earliest reports on the Sand Creek Massacre (29 November 1864) characterized it as a great battle in which the Third Colorado Cavalry under Colonel John Chivington defeated a large force of armed Cheyenne and Arapaho warriors. By the...

Henry V of England ruled as king from 1413 to 1422. Succeeding his father Henry IV of England (r. 1399-1413), Prince Henry established himself as a fine military leader in battles against English and Welsh rebels in the first decade of the...

Plato of Athens (424 or 423 to 347 BCE) was an ancient Greek philosopher whose work is considered so important that he may be called the inventor of philosophy as we understand the term today. Some people would want to reserve that honor...