Sofia-Aikaterini Pantazi, managing director of the General State Archives of Corfu, northwestern Greece, Tuesday, April 13, 2021, holds a book containing the birth and baptism registry of Britain's Prince Philip, page at right, signed in Oct. 1921. Britain's Prince Philip, the irascible and tough-minded husband of Queen Elizabeth II who spent more than seven decades supporting his wife in a role that mostly defined his life, died on Friday. He was 99. (AP Photo/Thanassis Stavrakis)