1. Letter to convicts in twenty-six state prisons, and ten houses of correction, or county penitentiaries Author(s): Dix, Dorothea Lynde, 1802-1887 Publication: [United States? : s.n., 1848] Subject(s): PrisonersRehabilitationSpirituality
2. Letters on the comparative merits of the Pennsylvania and New York systems of penitentiary discipline Author(s): Massachusetts man. Publication: Boston : Printed by Perkins & Marvin, 1836 Subject(s): PrisonsPrisonersSocial SupportPrivacyReligionPennsylvaniaNew York
3. The Pennsylvanian system of prison discipline triumphant in France Author(s): Sumner, George, 1817-1863 Publication: Philadelphia : Printed by I. Ashmead, 1847 Subject(s): Prisons -- organization & administrationPrisonersPrivacyHealth StatusFranceUnited States