<page_title> List of Italian concentration camps </page_title> <section_title> World War II </section_title> <table> <cell> Mamula <col_header> Name of the camp </col_header> </cell> <cell> 30 May 1942 <col_header> Date of establishment </col_header> </cell> </table>
During World War II, from 30 May 1942 onwards, Mamula was a concentration camp.