Miklos Tassilo Csillaghy

Csillaghy is the eldest child of Princess Virginia von Fürstenberg and Baron Alexandre Csillaghy de Pacsér.[1][2] His mother is a member of the Swabian Princely family of Fürstenberg and his father is a member of a Hungarian noble family. He descends maternally from the Agnelli family. Clara Agnelli was his great-grandmother.[3] He is a grandnephew of actress Princess Ira von Fürstenberg and fashion designer Prince Egon von Fürstenberg, the ex-husband of Diane von Fürstenberg. He is the older brother of Baroness Ginevra Csillaghy de Pacsér von Fürstenberg.

Csillaghy trained under Italian Olympic equestrian Vincenzo Chimirri and competed for Italy as a pony rider in multiple Nations Cup competitions. He placed sixteenth in 2007 at the European Pony Championships in Freudenberg, Germany. He competed again in 2008 in Avenches, France. He won silver and gold medals at the Italian Pony Championships and a silver medal as a junior competitor. In 2010 he competed for Austria, winning a bronze medal, at the Nations Cup in Hagen, Germany.[4] He competed again for Austria in Jardy, France at the 2010 European Championships.[5]