American
Defectives, Epileptics: United States. Massachusetts. Palmer. State Hospital for Epileptics: Parade Grounds.
Defectives, Epileptics: United States. Massachusetts. Palmer. State Hospital for Epileptics: Group of least efficient workers
Defectives, Epileptics: United States. Massachusetts. Palmer. State Hospital for Epileptics: Farm Cottage.
Defectives, Epileptics: United States. Massachusetts. Palmer. State Hospital for Epileptics: Main dining room.
Defectives, Epileptics: United States. Massachusetts. Palmer. State Hospital for Epileptics: Greenhouse.
, 1906
, 1907