He was succeeded as heir by his sister.
He died childless and was succeeded according to the patent of 1707 by his sister Madelina Gray.
Lady Antrim had no sons and was succeeded by her younger sister Charlotte, the third holder.
She was succeeded by her younger sister, Charlotte.
She was succeeded by her younger sister, the aforementioned Margaret.
He was succeeded by his younger sister Mary Elizabeth, the eighth holder of the titles.
She was succeeded by her enemy's sister.
He was succeeded as editor by his sister, Violet Milner.
She died unmarried and was succeeded by her younger sister, the third Countess.
She was succeeded by her younger sister Edwina, who died in 1955, when the title became extinct.