Ida Maria Paar (1867-1945) (1867–1945) Parents Markgräfin Leopoldine von Pallavicini Karl Johann Wenzel, 5th Prince Paar Children Alfons Karel Mensdorff-Pouilly Eduard Graf von Mensdorff-Pouilly František Mensdorff-Pouilly Siblings Alfons Paar Partners Alfons Vladimír Mensdorff-Pouilly