Papal States: Did you mean...?

A map indicating the territory of the Southern Song Dynasty, 1125-1279 CE and the Jurchen Jin state (1115-1234 CE).

The Second Continental Congress was the body of delegates that governed the Thirteen Colonies and, later, the United States during the American Revolutionary War. Between its first session in May 1775 and its disbandment in March 1781, the...

View full lesson: http://ed.ted.com/lessons/the-fight-for-the-right-to-vote-in-the-united-states-nicki-beaman-griffin In the United States today, if you are over eighteen, a citizen, and the resident of a state, you can vote (with some...

In which John Green teaches you about America's "peculiar institution," slavery. I wouldn't really call it peculiar. I'd lean more toward horrifying and depressing institution, but nobody asked me. John will talk about what life was like...

The Treaty of Paris, signed on 3 September 1783 by representatives from Great Britain and the United States, was the peace agreement that formally ended the American Revolutionary War (1775-1783) and recognized the United States as an independent...

Robert Guiscard (1015-1085) was a Norman knight best known for conquering much of Southern Italy and Sicily during the 11th century. His many exploits include the expulsion of the Byzantines from Italy, support of a reformist papacy, and...

Cardinal Thomas Cajetan (l.c. 1468-1534) was a Catholic theologian and philosopher best known for his disputations with Martin Luther (l. 1483-1546) beginning in 1518. Cajetan, a philosophical Humanist, was thought to have had the best chance...

Athens vs Sparta! Learn all about the similarities and differences of the Greek City-States, Athens and Sparta! This short comparison with Kelly Macquire discusses the important differences between Athens and Sparta during the height of their...

The Town Meeting was a unique form of local participation in government that became popular in New England. This video goes into detail as to how this phenomenon developed, its limitations, and why New England and not other colonial regions...

The Crusades were a series of military campaigns organised by popes and Christian western powers to take Jerusalem and the Holy Land back from Muslim control and then defend those gains. There were eight major official crusades between 1095...