Background
Dorothea was the daughter of Prince Rudolf of Anhalt-Zerbst (1576–1621) from his first marriage to Dorothea Hedwig (1587–1609), daughter of the Duke Henry Julius of Brunswick-Wolfenbüttel.
Dorothea was the daughter of Prince Rudolf of Anhalt-Zerbst (1576–1621) from his first marriage to Dorothea Hedwig (1587–1609), daughter of the Duke Henry Julius of Brunswick-Wolfenbüttel.
This was August"s second marriage. The family tree of the Duchess, as of 1617, can still be found in the library in Wolfenbüttel. Henry August (1625–1627)
Rudolph August (1627–1704), Duke of Brunswick-Lüneburg and Duke of Brunswick-Wolfenbüttel
married firstly, in 1650 Countess Christiane Elisabeth of Barby (1634-1681)
married secondly, in 1681 Rosine Elisabeth Menthe (1663-1701)
Sibylle Ursula (1629–1671)
married in 1663 Duke Christian of Schleswig-Holstein-Glücksburg (1627-1698)
Klara Auguste (1632–1700)
married in 1653 Duke Frederick of Württemberg-Neuenstadt (1615-1682)
Anton Ulrich (1633–1714), Duke of Brunswick-Wolfenbüttel
married in 1656 princess Elisabeth Juliane of Schleswig-Holstein-Norburg (1634-1704).