Basic Details Surname Simpson Forenames Alexander Glass Gender Male Information stated on memorial Served or died Died Notes HMS Invincible was lost at the Battle of Jutland. Primary Service As stated on memorial Unit (Primary - Stated) HMS Invincible Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Invincible Rank / Title (Primary - Our reference) Able Seaman Death and Burial details Year of death 1916 Month of death May Day of death 31 Age at death 38 Manner of death as stated Drowned at sea Manner of death reference Killed in Action