┌─Dietrich V Count of Hohnstein-Heringen
│ ┌─Albert the Fat Duke of Brunswick-Lüneburg
│ ┌─Magnus I Duke of Brunswick-Lüneburg
│ │ └─Rixa of Mecklenburg-Werle
│ ┌─John I Margrave of Brandenberg ⇒
│ ┌─Henry I Margrave of Brandenburg-Stendal
│ │ └─Brigitte Jutta of Saxony ⇒
└─Sophia of Brandenburg-Stendal