Frederick IV, Duke of Schleswig-Holstein-Gottorp Duke of Holstein-Gottorp (1671-1702) (1671–1702) Parents Princess Frederica Amalia of Denmark Christian Albert I of Schleswig-Holstein-Gottorp Children Charles Frederick, Duke of Schleswig-Holstein-Gottorp Siblings Christian August of Holstein-Gottorp, Prince of Eutin Marie Elisabeth, Abbess of Quedlinburg Sophie Amalie of Slesvig-Holsten-Gottorp Partners Hedvig Sophia of Sweden
