Order Of The Garter Service At Windsor Castle

WINDSOR, ENGLAND - JUNE 17: Prince Edward, Earl of Wessex, King Willem-Alexander of the Netherlands (L), Queen Maxima of the Netherlands (2L), Catherine, Duchess of Cambridge (C) Prince William, Duke of Cambridge (3R) and King Felipe of Spain (R) wait as Queen Elizabeth II leaves the Order of the Garter Service on June 17, 2019 in Windsor, England. The Order of the Garter is the senior and oldest British Order of Chivalry, founded by Edward III in 1348. The Garter ceremonial dates from 1948, when formal installation was revived by King George VI for the first time since 1805. (Photo by Ben Stansall - WPA Pool/Getty Images)