Thanksgiving Service honouring King Constantine II of Greece, Windsor, UK - 27 Feb 2024
(front row left to right) Princess Olympia of Greece, Prince Achilleas of Greece, Carlos Morales and Princess Tatiana of Greece joined by (second row left to right) King Felipe VI of Spain, Queen Letizia, Juan Carlos of Spain and Princess Benedikte of Denmark attend a thanksgiving service for the life of King Constantine of the Hellenes at St George's Chapel, in Windsor Castle, Berkshire. Picture date: Tuesday February 27, 2024. PA Photo. Constantine II, who died on January 10, 2023 was the last King of Greece, reigning from 1964 to 1974.