Basic Details Surname Dudley Forenames Henry Pemberton Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) Leinster Regiment Rank / Title (Primary - Stated) Second Lieutenant Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Prince of Wales's Leinster Regiment (Royal Canadians) Rank / Title (Primary - Our reference) Second Lieutenant Secondary Service As stated on memorial Unit (Secondary - Stated) attd. 2nd Bn. Royal Irish Regiment Our references Service (Secondary - Our reference) British Army Unit (Secondary - Our reference) Royal Irish Regiment Death and Burial details Country of burial France Town of burial Longueval Cemetery Delville Wood Cemetery Year of death 1916 Month of death September Day of death 3 Age at death 36