Catherine of Mecklenburg Duchess of Mecklenburg by birth, and by marriage Duchess of Saxony (1487–1561) Parents Sophie of Pomerania, Duchess of Mecklenburg Magnus II, Duke of Mecklenburg Children Severinus of Saxony Sidonie of Saxony Emilie of Saxony Augustus, Elector of Saxony Sibylle of Saxony Maurice of Saxony Siblings Eric II, Duke of Mecklenburg Duke Heinrich V, Duke of Mecklenburg-Schwerin Sophie of Mecklenburg Albrecht VII, Duke of Mecklenburg Anna of Mecklenburg-Schwerin Partners Henry IV
