• List of wars involving Poland (section Poland during World War II (1939–1945))
    (Poznańskie ed.). pp. 153–154. Świeżawski, Aleksander (2006). Przemysł – król Polski (DiG ed.). pp. 48, 100. Długosz, Jan. Roczniki czyli kroniki sławnego królestwa...
    116 KB (1,385 words) - 11:36, 30 September 2024
  • List of state leaders in the 12th-century Holy Roman Empire
    Bear, Margrave (1134–1170) Duchy of Pomerania (complete list) – Świętobor, non-dynastic Duke (1060–1106) Świętopełk I, non-dynastic Duke (1106–1113) Wartislaw...
    47 KB (4,240 words) - 20:10, 3 September 2024
  • 1230s
    and Kalen. Meanwhile, Swietopelk II, Duke of Pomerania ("the Great") conquers Schlawe and Stolp, the eastern part of Pomerania. To ease the tensions with...
    396 bytes (10,273 words) - 21:33, 16 November 2023
  • List of state leaders in the 13th-century Holy Roman Empire
    Mestwin I, Duke (1205–1219/20) Swietopelk II, Duke (1215–1266) Mestwin II, Duke (1273–1294) Przemysł II, Duke (1294–1296) Pomerania-Demmin (complete list) –...
    67 KB (6,288 words) - 20:10, 3 September 2024