Why the TEUTONIC KNIGHTS Fought Orthodox Russia — The Crusade That Went East

Why did the TEUTONIC KNIGHTS, a Catholic military order born from the Crusades, end up fighting Orthodox Russia? In the 13th century, the Baltic became one of medieval Europe’s most violent frontiers. The Teutonic Knights and other crusading forces pushed eastward during the Northern Crusades, clashing with pagan peoples, rival powers, and the Orthodox principalities of Rus. This documentary explores why the conflict developed, how religion, territory, trade, and political ambition shaped the struggle, and how figures such as Alexander Nevsky became central to the resistance against western crusading armies. We follow the campaigns that brought Catholic crusaders and Orthodox warriors into direct conflict, including the struggle for control of the Baltic frontier and the famous Battle on the Ice at Lake Peipus in 1242. Topics Covered: • Origins of the Teutonic Knights • The Northern Crusades • Catholic expansion into the Baltic • Medieval Novgorod and Pskov • Why crusading armies moved toward Rus • Catholic and Orthodox Christianity in the Middle Ages • Alexander Nevsky • The Livonian Order • The struggle for the Baltic frontier • The Battle of the Neva • The Battle on the Ice • Lake Peipus, 1242 • Teutonic military tactics • Russian medieval warfare • Politics, religion, and territorial expansion • The long-term legacy of the conflict Explore more: Teutonic Order: https://www.britannica.com/topic/Teut... Alexander Nevsky: https://www.britannica.com/biography/... Northern Crusades: https://www.worldhistory.org/Northern... Battle of Lake Peipus: https://www.britannica.com/event/Batt... Subscribe for more long-form documentaries about medieval history, crusades, empires, wars, and the people who shaped the world. #TeutonicKnights #AlexanderNevsky #MedievalHistory #NorthernCrusades #RussianHistory #Crusades #OrthodoxHistory #MilitaryHistory #HistoryDocumentary #MiddleAges