Gerald Legge, 9th Earl of Dartmouth Earl of Dartmouth (1924-1997) (1924–1997) Parents Roma Ernestine Horlick Humphry Legge, 8th Earl of Dartmouth Children Rupert Legge Henry Legge William Legge, 10th Earl of Dartmouth Lady Charlotte Legge Siblings Lady Heather Mary Margaret Legge Partners Raine Spencer, Countess Spencer Gwendoline May Seguin