Basic Details Surname MacCallum Forenames Alexander 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) Lusitania Our References Service (Primary - Our reference) Merchant Navy Unit (Primary - Our reference) RMS Lusitania Death and Burial details Year of death 1915 Month of death May Day of death 7 Age at death 23 Manner of death reference Other