James Robert Bargrave Armstrong (1893-1980) (1893–1980) Parents Henry Bruce Armstrong Margaret Leader Children Kathleen Mary Perceval Armstrong John Fortescue Armstrong Henry Napier Armstrong Florence Margaret Armstrong Frances Evelyn Armstrong Siblings Dorothea Gertrude Armstrong C. W. Armstrong Margaret Helen Elizabeth Armstrong Michael Richard Leader Armstrong William Fortescue Armstrong Henry Maxwell Armstrong Frances Margaret Alice Armstrong Partners Kathleen Marion Napier