Angela Mary Martyn-Hemphill (born 1953) (b. 1953) Parents Olivia Anne Ruttledge Peter Martyn-Hemphill, 5th Baron Hemphill Children Edward Peter Cookson Serena Louise Cookson Siblings Charles Martyn-Hemphill, 6th Baron Hemphill Mary Anne Martyn-Hemphill Partners Robert Cookson