Alexander Otto de Windisch-Graetz (born 1969) (b. 1969) Parents Dermot Blundell-Hollinshead-Blundell Princess Stephanie of Windisch-Graetz Children Hermine de Windisch-Graetz Otto de Windisch-Graetz Elisabeth-Marie de Windisch-Graetz Siblings Victor Richard Dermot Blundell-Hollinshead-Blundell Henry Blundell-Hollinshead-Blundell Partners Ann-Charlotte le Sellier de Chezelles