Basic Details Surname Perry Forenames Frank Deppierraz Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Service number 86543 Notes Killed by the explosion of a German mine in France Primary Service As stated on memorial Service (Primary - Stated) Army (British) Unit (Primary - Stated) Royal Engineers Sub-unit (Primary - Stated) 170th Tunneling Company Rank / Title (Primary - Stated) Sapper Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Royal Engineers Rank / Title (Primary - Our reference) Sapper Death and Burial details Country of death France Country of burial France Cemetery Cambrai Military Cemetery, France. Buried Row B, Grave 34 Year of death 1915 Month of death August Day of death 20 Manner of death as stated Killed by explosion of a German mine Manner of death reference Killed in Action