Related Rule
New Zealand
Practice Relating to Rule 123. Recording and Notification of Personal Details of Persons Deprived of Their Liberty
New Zealand’s Military Manual (1992) provides that an official information bureau shall be set up at the outbreak of hostilities in order to collect and transfer all information concerning prisoners of war. 
New Zealand, Interim Law of Armed Conflict Manual, DM 112, New Zealand Defence Force, Headquarters, Directorate of Legal Services, Wellington, November 1992, § 936.
According to the manual, the same rule applies to protected persons falling under the 1949 Geneva Convention IV. 
New Zealand, Interim Law of Armed Conflict Manual, DM 112, New Zealand Defence Force, Headquarters, Directorate of Legal Services, Wellington, November 1992, § 1134(1).