Jack Burnell-Williams served with the Household Cavalry, having walked with the Queen's coffin from Westminster Abbey to Wellington Arch, before he was found dead at Hyde Park Barracks in ...

The Household Cavalry is the most senior regiment in the British Army and regularly takes part in major state occasions, such as the coronation of King Charles and the funeral of Queen Elizabeth.

Queen Mary and Christian standing next to each other, the Royal Family viewing the outside of the barracks and Queen Mary and Christian touring the inside of a dorm within the barracks.