The Prussian Crusade was a series of 13th-century campaigns of Roman Catholic crusaders, primarily led by the Teutonic Knights, to Christianize under...

the Prussian Crusade. The crusading military order, supported by the Popes and Christian Europe, sought to conquer and convert the pagan Prussians. In...

most notable campaigns were the Livonian and Prussian crusades. Some of these wars were called crusades during the Middle Ages, but others, including...

another crusade and for help from the Teutonic Knights. As a result, several edicts called for crusades against the Old Prussians. The crusades, involving...

Old Prussians, Baltic Prussians or simply Prussians were a Baltic people that inhabited the region of Prussia, on the southeastern shore of the Baltic...

Crusade against Frederick II (1220–1241) Prussian Crusades (1222–1274) Crusade of William VI of Montferrat (1225) Sixth Crusade (1228–1229) (Crusade of...

and the Pomesanians in the Prussian crusade. The Teutonic Knights, along with some crusaders, defeated the Old Prussians, which allowed them to continue...

tribes—Curonians, Semigallians, Latgalians, Selonians, and Old Prussians—in the Livonian Crusade and Prussian Crusade. The first raid against the Lithuanians and Samogitians...

Chełmno Land. Prussia was conquered by the Teutonic Knights during the Prussian Crusade and administered within their State of the Teutonic Order, which begins...

Roman Catholicism. The conquest of Sambia during the Prussian Crusade was delayed by the First Prussian Uprising that broke out in 1242. The uprising technically...