http://www.legislation.gov.uk/ukpga/Vict/34-35/112/section/21/1991-02-01Prevention of Crimes Act 1871An Act for the more effectual Prevention of Crime.1978-06-01texttext/xmlenStatute Law Database2011-05-261991-02-01 Repeal of Acts, and Saving Clause21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F1