notes on back in Dad's handwriting: Standing Maximillian Schaefer (grandfather of Fred M. vom Saal). Child is Fred M. v.S. 1888? Probably: two people with backs toward horses are Dr. F. C. H. v.S. and Lina J. v.S. (F. M. v.S. parents). Dr. F. C. H. v.S. = Frederick Charles von Heppenheim vom Saal