Maria of Mecklenburg-Schwerin (1363-1402) (1363–1402) Parents Ingeborg of Denmark, Duchess of Mecklenburg Henry III, Duke of Mecklenburg Children Catherine of Pomerania, Countess Palatine of Neumarkt Eric of Pomerania Siblings Albert IV of Mecklenburg Euphemia of Mecklenburg-Schwerin Partners Wartislaw VII, Duke of Pomerania