Obscene Publications Act

All of these Acts are enacted by the Parliament of the United Kingdom.
 * Obscene Publications Act 1857 (20 & 21 Vict. c. 83), repealed by the Obscene Publications Act 1959.
 * Obscene Publications Act 1959 (7 & 8 Eliz. 2 c. 66)
 * Obscene Publications Act 1964 (c. 74)