Marguerite Prinzessin von Lobkowicz (born 1957) (b. 1957) Parents Marie Therese Gräfin von Belcredi Johann Prinz von Lobkowicz Children Comte Pierre-Etienne de la Rochefoucauld Siblings Wenzel Prinz von Lobkowicz Therese Prinzessin von Lobkowicz Partners Thierry de la Rochefoucauld