Frederick St John British Army officer and son of Oliver Peter St. John (1886-1977) (1886–1977) Parents Frederick Robert St John Isabella Annie FitzMaurice Children Peter St John, 9th Earl of Orkney Siblings Dorothy Emily Olga St. John George Ronald St. John Terence Alexander St. John Violet Rhoda St. John Natalie Edith St. John Partners Elizabeth Pierce Dotie Burney