noble Anne Christine of Haxthausen 1743 København, Sjaelland island, Denmark - 1815 Trondheim, Norway (1743–1815) Parents Juliane Dorothea von Eldern Frederik Gottschalck Haxthausen Children Iver Heltzen Paul Frederik Michael Heltzen Pauline of Heltzen Siblings Frederik Gottschalk von Haxthausen Partners Christian Ernst Heltzen