Lauretta of Lorraine countess consort of Saarbrücken Parents Agnes of Bar Frederick II, Duke of Lorraine Children Elizabeth of Saarbrücken Mathilde of Saarbrücken Lauretta of Saarbrücken Siblings Rainald of Lorraine Adelaide de Lorraine Matthias II, Duke of Lorraine Theobald I, Duke of Lorraine Jacob of Lorraine Partners Simon III, Count of Saarbrücken