Background
She was the daughter of Count John III of Holstein-Plön (d 1359) and Catherine (d 1327), daughter of Duke Henry III of Silesia-Glogau.
She was the daughter of Count John III of Holstein-Plön (d 1359) and Catherine (d 1327), daughter of Duke Henry III of Silesia-Glogau.
She died in 1386 and was buried in the Cathedral in Ratzeburg.