King Charles and Queen Camilla were joined by the likes of Prince William and the Princess of Wales in the treasured royal tradition

The Duke of Kent, 90, joined the Duchess of Edinburgh and the Duke and Duchess of Gloucester at Trooping the Colour

Prince Edward, a cousin of Queen Elizabeth II, is the oldest member of the Royal Family

Lady Amelia Windsor is 44th in line to the throne and has been dubbed the Royal Family's "first influencer" – the 30-year-old enjoys a jet-setting lifestyle championing fashion and sustainable brands

Charles has attended his first Service of Dedication and Commemoration for the Order of St Michael and St George since becoming King

Prince Edward stood side-by-side with his cousin to represent the Order of St Michael and St George

The Duke of Kent joined senior royals for a Buckingham Palace reception marking the centenary of Queen Elizabeth II

From the future king and queen to a rarely seen 89-year-old cousin of Elizabeth II, the Firm joined forces in Buckingham Palace to pay their respect to the late monarch

‘A remarkable visit to mark a remarkable milestone,’ wrote Bletchley Park on Instagram

The oldest living member of the royal family has been working hard following the death of his wife in September

The three men have well over a century of combined royal service between them