In 1972 he was promoted to Surveyor of the Queen 's Works of Art , and from 1996 was Surveyor Emeritus .
He joined the Royal Household in 1963 , as Deputy Surveyor of the Queen 's Works of Art .
In 1972 he was promoted to Queen 's Works of Art               , and from 1996 was Surveyor Emeritus .
He joined the Royal Household in 1963 , as Deputy Surveyor of the Queen 's Works of Art .