Wartislaw VI, Duke of Pomerania

He was the eldest son of the Duke Barnim IV of Pomerania-Wolgast-Rügen and his wife, Sophie of Werle.

Plaque in Eldena, marking the family grave

After the death of his father Barnim IV in 1365, Pomerania-Wolgast was divided in the 1372 Treaty of Anklam into the eastern Duchy of Pomerania-Stolp (from the Swine River to the Leba River), ruled by his uncle Bogislaw V and the western Duchy of Pomerania-Wolgast, ruled jointly by Wartislaw VI and his younger brother Bogislaw VI. In 1377, Pomerania-Wolgast was divided into a smaller Pomerania-Wolgast, ruled by Bogislaw VI, and Pomerania-Barth ruled by Wartislaw VI. In 1396, Bogislaw VI died at Klępino Białogardzkie, without a male heir, and the two parts of Pomerania-Wolgast were reunited under Wartislaw VI.

He married Anne of Mecklenburg-Stargard, a daughter of Duke John I of Mecklenburg-Stargard. They had three children:

• Barnim VI, Duke of Pomerania
• Wartislaw VIII, Duke of Pomerania
• Sophie, married Henry the Mild, Duke of Brunswick-Lüneburg

• Genealogy mittelalter.de