Basic Details Surname Sneddon Forenames Jojhn 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) HMHS Llandovery Castle Our References Service (Primary - Our reference) Merchant Navy Unit (Primary - Our reference) HMHS Llandovery Castle Death and Burial details Year of death 1918 Month of death June Day of death 27 Age at death 38 Manner of death as stated Drowned when ship sunk through enemy action Manner of death reference Killed in Action