Prince Karim Aga Khan Chateau De Chantilly Sponsor

(l to r): Prince Amyn Aga Khan, Catherine Pegard, President of the Domaine de Versailles, Gabriel de Broglie, Chancellor of the Institut de France, Prince Karim Aga Khan, president of the Foundation for the preservation and development of the Chantilly estate and Bernadette Chirac in the castle on June 22, 2012 in Chantilly, France. Along with the Institute de France, the World Monuments Fund (WMF) and a donation of almost half the required funds (Euro 70m) from His Highness the Aga Khan, the estate was being returned to its former glory. Photo by Philippe Petit/Paris Match via Getty Images.