Basic Details Surname Slater Forenames T A F Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes Attended school 1909-1913. House D. Missing, presumed killed between September 25th and 26th 1916 at Thiepval Ridge Primary Service As stated on memorial Unit (Primary - Stated) 5th Bn. The Dorsetshire Regiment Rank / Title (Primary - Stated) Lieut. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) The Dorsetshire Regiment Rank / Title (Primary - Our reference) Lieutenant Death and Burial details Town of death Thiepval Ridge Year of death 1916 Month of death September Day of death 25 Manner of death as stated Missing presumed killed between September 25th and 26th 1916 Manner of death reference Missing