Basic Details Surname Thirlwell Forenames Steven Mark Gender Male Information stated on memorial War Yugoslav Wars (1991-2001) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Army (British) Unit (Primary - Stated) Yorkshire Regiment Sub-unit (Primary - Stated) Green Howards Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Alexandra, Princess of Wales`s Own (Yorkshire Regiment) Death and Burial details Country of death Bosnia Year of death 1996 Month of death November Day of death 4 Manner of death as stated Not Stated on Memorial