This document discusses the history and theories of punishment from ancient times through the American Revolution. It covers early legal codes from Mesopotamia and Rome. During the Enlightenment, thinkers like Cesare Beccaria and Jeremy Bentham promoted the classical school of thought that punishment should be rational, consistent with the crime, and aimed at deterrence and prevention over retribution. Modern approaches to punishment include restorative justice and consideration of scientific evidence. Common criminal sanctions today include incarceration, fines, probation, and in some cases, the death penalty. Judges consider many factors in sentencing, but their discretion can also lead to unwarranted disparities.