The mass (Congregate) prison Era (1825-1876)
Philosophy- Incapacitation, deterrence.
-New York state prison at Auburn was one of the first large prisons to abandon the Pennsylvania model,Auburn introduced the congregate but silent system which inmates lived, ate , and worked together in enforced silence ( also known as the Auburn System). (12 janv. 1825 – 22 juill. 1876)