Basic Details Surname Dormer Forenames Humphrey Randle Upton Cottrell 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) RN Rank / Title (Primary - Stated) Lieut Commander Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) The Honourable Artillery Company Rank / Title (Primary - Our reference) Lieutenant Commander Death and Burial details Country of death England Town of death Sheerness Harbour Year of death 1915 Month of death May Day of death 27 Age at death 34 Manner of death as stated Lost his life in explosion Manner of death reference Other