Baltic Crusades: Did you mean...?

Stained glass window in York Minster depicting Pope Celestine III (1191-1198 CE)

The siege of Leningrad (Saint Petersburg) began during Operation Barbarossa, the invasion of the USSR launched by the leader of Nazi Germany, Adolf Hitler (1889-1945), during the Second World War (1939-45). The siege or blockade lasted from...

Scandinavians from the island of Gotland began to spread throughout the Baltic region along the Russian rivers in the 700s. While the Vikings of Norway and Denmark from the 8th to 11th centuries are widely recognized as fearsome raiders and...

The Polish-Lithuanian Republic (1569-1795) was one of the largest and most populous states in Early Modern Europe, yet in 1795, its last remnants were partitioned between Austria, Prussia, and Russia. Here we take a look at the reasons why...

In 1204 CE the unthinkable happened and Constantinople, after nine centuries of withstanding all comers, was brutally sacked. Even more startling was the fact that the perpetrators were not any of the traditional enemies of the Byzantine...

Located in what is the present-day German province of Schleswig-Holstein, the Dithmarschen Republic (1227-1559) was a republic by commoners who developed quasi-democratic institutions, including their own written constitution. Fiercely independent...

The medieval Church established its monopoly over the spiritual life of Europeans in the Early Middle Ages (c. 476-1000) and consolidated that power throughout the High Middle Ages (1000-1300) and Late Middle Ages (1300-1500). Along the way...

Katherine Pangonis' new book Queens of Jerusalem: The Women Who Dared to Rule sheds light on the somewhat overlooked women, queens and princesses of Outremer (the Crusader States). The book is about a dynasty of women who ruled in the Middle...

Medieval castles were built from the 11th century CE for rulers to demonstrate their wealth and power to the local populace, to provide a place of defence and safe retreat in the case of attack, defend strategically important sites like river...

The Treaty of Versailles, signed in June 1919, was an agreement between the victors of the First World War (1914-18) which redivided parts of Europe and imposed reparations, armament limitations, and total blame for the war on Germany, one...