Marion Margaretta Osmaston (born 1915) (b. 1915) Parents Selina Fanny Plumptre Lionel Sherbrooke Osmaston Children Sally Elizabeth Williams Siblings Erica Osmaston Robert Lionel Osmaston Gwendolen Selina Osmaston Osmund Eric Osmaston Judith Elizabeth Osmaston Fitzwalter Camplyon Osmaston Partners Frank Williams David Harold Archer