Emperor Akihito of Japan (R) and Empress Michiko (C) walk in the funeral cortege of King Baudouin of Belgium 07 August 1993 as the nation's royal family, foreign heads of state, and hundreds of thousands of Belgians paid their last respects to the monarch. King Baudouin died of a heart attack in Spain 31 July. (Photo credit should read JACQUES DEMARTHON/AFP/Getty Images)

Emperor Akihito of Japan (R) and Empress Michiko (C) walk in the funeral cortege of King Baudouin of Belgium 07 August 1993 as the nation's royal family, foreign heads of state, and hundreds of thousands of Belgians paid their last respects to the monarch. King Baudouin died of a heart attack in Spain 31 July. (Photo credit should read JACQUES DEMARTHON/AFP/Getty Images)