Mary Clare Mostyn (died 1985) (d. 1985) Parents Edward Mostyn Mary Cecily Talbot Children John Francis Gaisford-St. Lawrence Christopher Stephen Gaisford-St. Lawrence Susan Mary Gaisford-St. Lawrence Siblings Rt. Rev. Joseph John Reginald Henry Mostyn Joseph Edward Hubert Mostyn Mary Anastasia Elizabeth Mostyn Mary Margaret Mostyn Joseph Cecil Mary Mostyn Mary Philomena Mostyn Joseph Philip David Mostyn Mary Teresa Mostyn Partners Stephen Francis Gaisford-St. Lawrence