Sigrid Linde (born 1940) (b. 1940) Children Moritz Graf zu Ysenburg-Büdingen in Philippseich Ferdinand Graf zu Ysenburg-Büdingen in Philippseich Benedickt Graf zu Ysenburg-Büdingen in Philippseich Carlos Graf zu Ysenburg-Büdingen in Philippseich Partners Christian Graf zu Ysenburg-Büdingen in Philippseich