The two women were Nerissa and Katherine Bowes-Lyon – nieces of the Queen Mother and first cousins to the Queen – who had been incarcerated since 1941 in the Royal Earlswood Asylum for Mental Defectives, at Redhill in Surrey.

The two women were Nerissa and Katherine Bowes-Lyon – nieces of the Queen Mother and first cousins to the Queen – who had been incarcerated since 1941 in the Royal Earlswood Asylum for Mental Defectives, at Redhill in Surrey.