Two Historians Margarita Torres and Jose Manuel Ortega del Rio has written a book titled "Kings of the Grail" In their book they claimed a cup Made of agate, gold and onyx and encrusted with precious stones is the Cup Jesus Christ drank from during his last supper with his disciples. Before now the Cup was known as the goblet of the Infanta Dona Urraca, daughter of Fernando I, King of Leon from 1037 to 1065. The Historians who has been on a three year investigation claimed that their studies led them to identify the upper part of the princess's goblet, made of agate and missing a fragment as described in the parchments, as the grail... one of the most
