Luis Gomez Acebo (L to R), his wife Pilar of Borbon (sister of Prince Juan Carlos of Borbon(, Princess Sofia of Greece, Carlos Zurita and his wife Margarita of Borbon (sister of Prince Juan Carlos of Borbon), and prince Juan Carlos of Borbon in the airport of Barajas, 1973, Madrid.
ATHENS, GREECE - MARCH 06: Queen Sofia of Spain, Pavlos, Crown Prince of Greece and Marie-Chantal Claire, Crown Princess of Greece (L) attend the Orthodox Mass commemorating the 50th anniversary of King Paul I of Greece's death in the cemetery at Tatoi Palace on March 6, 2014 in Athens, Greece.