Granville Proby, 4th Earl of Carysfort British politician (1824-1872) (1824–1872) Parents Isabella Howard Granville Proby, 3rd Earl of Carysfort Children Siblings Hugh Proby Lady Isabella Proby William Proby, 5th Earl of Carysfort Lady Elizabeth Proby Lady Frances Proby John Proby, Lord Proby Lady Theodosia Proby Partners Lady Augusta Maria Hare