Duchy of Świecie
Duchy of Świecie | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1248/1264–1270 | |||||||||||||
| Capital | Raciąż (before 1264) Świecie | ||||||||||||
| Official languages | Polish, Latin | ||||||||||||
| Religion | Roman Catholic | ||||||||||||
| Government | Duchy | ||||||||||||
| Duke | |||||||||||||
• 1248/1264–1270 | Mestwin II | ||||||||||||
| Historical era | High Middle Ages | ||||||||||||
• Partition from the Duchy of Gdańsk | 1248/1264 | ||||||||||||
• Conquest of the Duchy of Lubiszewo | 1269 | ||||||||||||
| 1270 | |||||||||||||
| |||||||||||||
| Today part of | Poland | ||||||||||||
Duchy of Świecie (Polish: księstwo świeckie) was a duchy in Pomerelia centred around Świecie. Its only ruler was duke Mestwin II of the Samboride dynasty.