Basic Details Surname Johnstone Forenames Leopold Edward Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes died at the Battle of Jutland Primary Service As stated on memorial Unit (Primary - Stated) H.M.S. Invincible Rank / Title (Primary - Stated) Sub-Lieutenant Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Invincible Rank / Title (Primary - Our reference) Sub Lieutenant Death and Burial details Town of death Battle of Jutland Year of death 1916 Month of death May Day of death 31 Age at death 19 Manner of death as stated Going down in HMS Invincible Manner of death reference Killed in Action