Prince William, Prince of Wales and Catherine, Princess of Wales view floral tributes left at the entrance to Sandringham House, the Norfolk estate of Queen Elizabeth II, on September 15, 2022

Prince WilliaminterruptedKate Middleton’s birthday to issue an emotional message.

King Charles wears theImperial State Crown, while Princess Kate sports a bespokeJess Collett x Alexander McQueen headpiecewith her Royal Victorian Order robe.

“Wishing The Princess of Wales a very happy birthday today!” the snap was captioned.

King Charles also used his first speech as sovereign to name William the Prince of Wales, the traditional title for the male heir to the throne, following Queen Elizabeth’s death in September 2022.

J. P. R. Williams at the he Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club at Wimbledon on July 8, 2023.Tim Clayton/Corbis via Getty

Williams reacts as she is introduced to the Centre Court crowd before the start of play during the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club at Wimbledon on July 08, 2023

Tim Clayton/Corbis via Getty

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Benoit Payan, Mayor of Marseille greets Prince George and William, Prince of Wales and Patron of the Welsh Rugby Union (WRU) prior to the Rugby World Cup France 2023 Quarter Final match between Wales and Argentina at Stade Velodrome on October 14, 2023 in Marseille, France.

source: people.com