Family/Spouse: Johann I Von Werle-Gustrow. Johann (son of Nikolaus I Von Werle-Gustrow and Jutta Von Anhalt) died in 1283. [Group Sheet] [Family Chart]
Family/Spouse: Richza Of Denmark. Richza (daughter of King Erik V Klipping Of Denmark and Agnes Von Brandenburg) died in 1308. [Group Sheet] [Family Chart]
Sophia married Gerhard III Von Holstein-Schauenburg in 1326. Gerhard (son of Heinrich I Von Holstein and Heilwig Von Bronckhorst) died in 1340. [Group Sheet] [Family Chart]
Heinrich married Ingeberg Von Mecklenburg in 1374. Ingeberg (daughter of Albrecht II Von Mecklenburg and Euphemia Folkunga Of Sweden) died in 1395. [Group Sheet] [Family Chart]