Tatiana Gräfin von Holstein-Ledreborg (born 1961) (b. 1961) Parents Knud Johan Ludvig Graf von Holstein-Ledreborg Princess Marie Gabriele of Luxembourg Children Therese von Riedemann Siblings Countess Silvia of Holstein-Ledreborg Countess Veronica of Holstein-Ledreborg Camilla Gräfin von Holstein-Ledreborg Countess Monica, 8th Countess of Holstein-Ledreborg Countess Lydia, Hereditary Countess of Holstein-Ledreborg Antonia Gräfin von Holstein-Ledreborg Partners Mark Henry von Riedemann