Basic Details Surname Trevelyn Forenames Walter Gender unknown Information stated on memorial War Crimean War (1853-1856) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) Coldstream Guards Rank / Title (Primary - Stated) Colonel Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Coldstream Guards Rank / Title (Primary - Our reference) Colonel Death and Burial details Country of death Russia Town of death Varna Year of death 1854 Month of death August Day of death 21 Age at death 56 Manner of death as stated died of cholera Manner of death reference Died of Disease