1. A visit to thirteen asylums for the insane in Europe: to which are added a brief notice of similar institutions in transatlantic countries and in the United States, and an essay on the causes, duration, termination and moral treatment of insanity, with copious statistics Author(s): Earle, Pliny, 1809-1892 Publication: Philadelphia : Dobson, 1841 Subject(s): Hospitals, PsychiatricMental Disorders -- therapyEurope
2. Institutions for the insane in Prussia, Austria, and Germany Author(s): Earle, Pliny, 1809-1892 Publication: New York : Wood, 1854 Subject(s): Hospitals, PsychiatricMental Disorders -- therapyPrussiaAustriaGermany