The Duke of Kent marked his milestone 90 th birthday earlier this month, and now it's been revealed that the King and Queen held a party for the late Queen Elizabeth II's cousin at Windsor Castle. The reception took place on Wednesday evening, according to the Court Circular, with a number of senior royals in attendance.

As well as Charles and Camilla, the Duke's siblings, Prince Michael of Kent and Princess Alexandra , the Hon Lady Ogilvy were present. They were also joined by the Duke of Edinburgh , the Princess Royal and her husband, Vice Admiral Sir Tim Laurence and the Duke of Gloucester.

However, the Duchess of Edinburgh and the Prince and Princess of Wales were absent from the party. Sophie had a pre-planned engagement on Wednesday evening, attending the Count

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