Basic Details Surname Horrigan Forenames Michael Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Merchant Marine Unit (Primary - Stated) SS Lusitania Our References Service (Primary - Our reference) Merchant Navy Unit (Primary - Our reference) RMS Lusitania Death and Burial details Manner of death as stated Unknown