Greece and Spanish Royal Families Attend Commemorative Mass For King Paul I of Greece

ATHENS, GREECE - MARCH 06: King Constantine II (10R), Queen Anne Marie of Greece (9R), Prince Pavlos of Greece (10), Prince Philippos of Greece (7R), Princess Theodora of Greece (8R), Princess Marie-Chantal Claire of Greece (9L), Princess Alexia of Greece (8L) Prince Felipe of Spain (2R), Queen Sofia of Spain (3R), Princess Letizia of Spain (4R), Princess Cristina of Spain (6L), Princess Elena of Spain (5R) and Princess Irene of Greece (R) attend the mass commemorating of the 50th anniversary of King Paul I of Greece's death on March 6, 2014 in Athens, Greece. (Photo by Europa Press/Europa Press via Getty Images)