Ian Orr-Ewing British politician (1893-1958) (1893–1958) Parents Beatrice Hore-Ruthven Charles Lindsay Orr-Ewing Children Anthea Orr Ewing Siblings James Malcolm Bettine Malcolm Honoria Malcolm Arthur Malcolm Janet Beatrix Orr Ewing David Orr Ewing Barbara Dorothea Orr Ewing Edward Lindsay Orr Ewing Partners Helen Gibbs