 The patrilineal lineage of the House of Savoy was reduced to four males between 1996 and 2009.In 2008 Aimone of Savoy-Aosta married Princess Olga of Greece, his second cousin, and they became the parents of sons Umberto and Amedeo born, respectively, in 2009 and 2011.The House of Savoy has held two dynastic orders since 1362 which were brought into the Kingdom of Italy as national orders.