 | This article needs additional citations for verification. (December 2022) |
Kingdom of Thessalonica Regnum Thessalonicae (Latin) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1204–1224 | |||||||||
 Coat of Arms per The Lord Marshal's Roll (1295)
| |||||||||
 The Kingdom of Thessalonica in 1204 as a vassal of the Latin Empire | |||||||||
| Status | Vassal of the Latin Empire | ||||||||
| Capital | Thessalonica | ||||||||
| Common languages | Latin (official) Greek (popular) | ||||||||
| Religion | Roman Catholic (official) Eastern Orthodox (popular) | ||||||||
| Government | Feudal Monarchy | ||||||||
| King of Thessalonica | |||||||||
• 1205–1207 | Boniface | ||||||||
• 1207–1224 | Demetrius | ||||||||
| Historical era | Middle Ages | ||||||||
• Kingdom established | 1204 | ||||||||
• Fall of Thessalonica to Epirus | 1224 | ||||||||
| |||||||||
The Kingdom of Thessalonica (Greek: Βασίλειον τῆς Θεσσαλονίκης, romanized: Vasílion tis Thessaloníkis) was a short-lived Crusader State founded after the Fourth Crusade over conquered Byzantine lands in today's territory of Northern Greece and Thessaly.