The Daimler DS420 is widely used among the funeral trade, serving as both the executive car for mourning relatives and the hearse, after customization, for the deceased. The most prominent funeral with a Daimler Limousine and hearse was that of Diana, the Princess of Wales in 1997. Diana's coffin was transported in a 1985 Daimler hearse from RAF Northolt to St. James Palace for a lying in state. Her two sisters followed in a 1992 Daimler Limousine belonging to the Queen.