Dagmar Prinzessin zu Sayn-Wittgenstein-Hohenstein (1919-2002) (1919–2002) Parents Georg Wilhelm Friedrich-Wilhelm Herman Prinz zu Sayn-Wittgenstein-Hohenstein Children Bernhart, Prince of Sayn-Wittgenstein-Hohenstein Madeleine Prinzessin zu Sayn-Wittgenstein-Hohenstein Siblings Botho Prinz zu Sayn-Wittgenstein-Hohenstein Partners Hans Karl Zirkel Christian Heinrich zu Sayn-Wittgenstein-Hohenstein