Johann Christof Udo Albrecht Karl Adolf Prinz zu Salm-Horstmar (born 1949) (b. 1949) Parents Philipp Franz Friedrich Conrad Wilhelm Chlodwig Marie Therese Gräfin zu Castell-Castell Children Marie Christine Prinzessin zu Salm-Horstmar Sophie Eleonore Prinzessin zu Salm-Horstmar Siblings Philipp Otto Luitpold Karl Christoph Hans Ruppert Gustav-Friedrich Geoge Heinrich Ludwig Ferdinand Philipp Franz Prinz zu Salm-Horstmar Carlos Federico Prinz zu Salm-Horstmar Partners Sigrid Schreyer