Caption: Having fun: The Duchess of Cambridge grins as she speaks to the Sophie Countess of Wessex during the service attended by at least 20 royals
In 1953, only their eldest son had been there.
Yesterday, a single historic image captured four generations – the Queen, 87, the Prince of Wales, 64, the Duke of Cambridge, 30, and the Duchess of Cambridge with the unborn heir who, regardless of sex, will become third in line to the Throne.
Click link for more from The Daily Mail.