Leslie Stephen,
Dictionary of National Biography…
(1898)
“ Cork, by his wife Bridget, daughter of Paul Limric, D.D. His eldest brother, Sir Benjamin Sullivan (1747–1810) , was from 1801 till his death puisne judge of the supreme court of judicature at Madras. The second brother, John Sullivan (1749–1839) , was under-secretary at war from 1801 to 1805, and married Henrietta Anne Barbara (1760–1828) , daughter of George Hobart, third earl of Buckinghamshire. Through the influence of Laurence Sullivan, chairman of the East India Company, and probably his kinsman, Richard Joseph was early in life sent to India with his brother John. ”
