Ninety-six letters, 1800-1912, to or from members of the Senior family. Many are to or from Nassau William Senior when a pupil at Eton College and a student at Magdalen College, Oxford. The correspondence contains much information on three generations of the Senior family with occasional references to the politicial situation in Britain and France. Also included are miscellaneous documents including a copy of the will, 1823, of the Rev. John Raven Senior.