John Greville Smyth-Osbourne (1886-1979) (1886–1979) Parents John Smyth Smyth-Osbourne Eliza Cotton Prior Children Edward Smyth-Osbourne Siblings Douglas Gregory Smyth-Osbourne Edward Smyth-Osbourne Henry Percy Smyth-Osbourne George Nowell Thomas Smyth-Osbourne Catharine Louise Smyth-Osbourne Wilfrid Smyth-Osbourne Partners Rosa Mary Bovill