World War II: Did you mean...?

In which John Green teaches you about World War II, aka The Great Patriotic War, aka The Big One. So how did this war happen? And what does it mean? We've all learned the facts about World War II many times over, thanks to repeated classroom...

The causes of WWII (1939-45) were many and varied, but there was a chain of international crises in Europe, which finally degenerated into a conflict that ultimately spread to engulf most of the world. In this collection of resources, we...

The Hellenistic World (from the Greek word Hellas for Greece) is the known world after the conquests of Alexander the Great and corresponds roughly with the Hellenistic Period of ancient Greece, from 323 BCE (Alexander's death) to the annexation...

The Phoney War was the period from the start of the Second World War (1939-45) when Britain and France declared war against Germany on 3 September until the start of significant military action in the West in the spring of 1940. While Poland...

The Second Punic War (The Hannibalic War) was fought between Carthage and Rome between 218 and 201 BCE. The war involved confrontations in Spain, Italy, Sicily, Sardinia, and North Africa. Hannibal led the Carthaginians, one of the most gifted...

The Hundred Years' War (1337-1453) was an intermittent conflict between England and France lasting 116 years. It began principally because King Edward III (r. 1327-1377) and Philip VI (r. 1328-1350) escalated a dispute over feudal rights...

The Thirty Years’ War (1618-1648) was the last major European conflict informed by religious divisions and one of the most devastating in European history resulting in a death toll of approximately 8 million. Beginning as a local conflict...

Only a couple of decades after the end of the First World War—which was supposed to be the War that Ended All Wars—another, bigger, farther-flung, more destructive, and deadlier war began. Today, you'll learn about how the war in Europe progressed...

The War of the First Coalition (1792-1797) was a continent-spanning conflict in which a coalition of European powers, including Austria, Prussia, Great Britain, the Dutch Republic, Spain, and several others, sought to contain and defeat Revolutionary...

The Quasi-War (1798-1800) or 'Half War' was a limited, undeclared naval conflict fought between the United States and the First French Republic. Hostilities arose when French privateers began attacking neutral American shipping, resulting...