القاعدة ذات الصلة
Peru
Practice Relating to Rule 116. Accounting for the Dead
Section E. Information concerning the dead
Peru’s IHL Manual (2004) states:
Each party to the conflict must record, as soon as possible, the information required to identify the dead of the adverse party in its power. The information must include the same details as listed above for the wounded, sick and shipwrecked. It must also include the place and date of death and any information on the cause of death. The involvement of the medical personnel is essential in this task.
As soon as possible, this information must be sent to the national information bureau (or to the ICRC delegation if there is no national information bureau), which must convey it, via the ICRC Central Tracing Agency, to the power on which the person concerned depends.
Death certificates, lists of the dead, half of the identity disc (the other half must remain on the body), last wills and any other documents of importance to the next of kin, money and, in general, all objects of an intrinsic or sentimental value found on the body, details of the exact location of their gravesites and the information marked on them must also be sent. 
Peru, Manual de Derecho Internacional Humanitario para las Fuerzas Armadas, Resolución Ministerial Nº 1394-2004-DE/CCFFAA/CDIH-FFAA, Lima, 1 December 2004, § 85.c.
Peru’s IHL and Human Rights Manual (2010) states:
Each party to the conflict must record, as soon as possible, the information required to identify the dead of the adverse party in its power. The information must include the same details as listed above for the wounded, sick and shipwrecked. It must also include the place and date of death and any information on the cause of death. The involvement of the medical personnel is essential in this task.
As soon as possible, this information must be sent to the national information bureau (or to the ICRC delegation if there is no national information bureau), which must convey it, via the ICRC Central Tracing Agency, to the power on which the person concerned depends.
Death certificates, lists of the dead, half of the identity disc (the other half must remain on the body), last wills and any other documents of importance to the next of kin, money and, in general, all objects of an intrinsic or sentimental value found on the body, details of the exact location of their gravesites and the information marked on them must also be sent. 
Peru, Manual de Derecho Internacional Humanitario y Derechos Humanos para las Fuerzas Armadas, Resolución Ministerial No. 049-2010/DE/VPD, Lima, 21 May 2010, § 76(a), pp. 274–275.