Richard I of England is captured and imprisoned by Leopold V of Austria on his way home to England after the Third Crusade.

Richard I, known as Richard the Lionheart or Richard Cœur de Lion because of his reputation as a great military leader and warrior, was King of England from 1189 until his death in 1199. He also ruled as Duke of Normandy, Aquitaine, and Gascony; Lord of Cyprus; Count of Poitiers, Anjou, Maine, and Nantes; and was overlord of Brittany at various times during the same period. He was the third of five sons of Henry II of England and Eleanor of Aquitaine and was therefore not expected to become king, but his two elder brothers predeceased their father.

Leopold V, known as the Virtuous was a member of the House of Babenberg who reigned as Duke of Austria from 1177 and Duke of Styria within the Holy Roman Empire from 1192 until his death. The Georgenberg Pact resulted in Leopold being enfeoffed with Styria by Roman-German Emperor Frederick Barbarossa in 1193, which would lead to the eventual creation of modern Austria. Leopold was also known for his involvement in the Third Crusade where he fought in the Siege of Acre in 1191 and of his imprisonment of King Richard I in 1193 at Dürnstein Castle.

The Third Crusade (1189–1192) was an attempt led by King Philip II of France, King Richard I of England and Emperor Frederick Barbarossa to reconquer the Holy Land following the capture of Jerusalem by the Ayyubid sultan Saladin in 1187. For this reason, the Third Crusade is also known as the Kings' Crusade.

December 20 is the 354th day of the year in the Gregorian calendar; 11 days remain until the end of the year.