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Britain's Queen Elizabeth II (CR) greets guests including former prime minister John Major (CL) at a reception after an Evensong service in celebration of the centenary of the Order of the Companions of Honour at Hampton Court Palace, in Richmond upon Thames, in southwest London on June 13, 2017.
The Queen and the Duke of Edinburgh attended the service to celebrate 100 years since the founding of the Order of the Companions of Honour on the June 4, 1917 by King George V. / AFP PHOTO / POOL AND AFP PHOTO / Adrian DENNIS (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)