1. Our lecture room: a lecture introductory to the thirteenth annual course of lectures and evening entertainments at the Pennyslvania Hospital for the Insane, at Philadelphia Author(s): Smith, Edward A. (Edward Alexander), 1830-1900 Publication: Philadelphia : Collins, Printer, 1857 Subject(s): Hospitals, PsychiatricRecreationPhiladelphiaPennsylvania Hospital for the Insane.