Basic Details Surname Halcrow Forenames Adam 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) Royal Naval Reserve Rank / Title (Primary - Stated) Gunner Our References Unit (Primary - Our reference) Royal Naval Reserve Rank / Title (Primary - Our reference) Gunner Death and Burial details Year of death 1917 Month of death April Day of death 11 Manner of death as stated Lost through sinking of HMS Duchess of Cornwall Manner of death reference Other