| Name | Alexander Augustus Stewart THOMAS DCM |
| Rank/Number | Regimental Sergeant Major / 20875 |
| Regiment/Unit | Grenadier Guards / 4th Battalion |
| Enlisted | Chester |
| Age/Date of death | 44 / 15 Mar 1915 |
| How died/Theatre of war | Died / Home |
| Residence at death | |
| Cemetery | Gwersyllt (Holy Trinity) Churchyard, Denbighshire |
| Grave Reference | |
| Location of memorial | Langley Marish |
| Date/Place of birth | 25 Jan 1871 / Worsley, Manchester |
| Date/Place of baptism | |
| Occupation of Casualty | Regular Army. |
| Parents/Occupation | Elizabeth Thomas / |
| Parents' Address | New Ferry, Birkenhead |
| Wife | Florence Helena Thomas nee Williams |
| Wife's Address | Beeston View, Brynteg, Wrexham, Denbighshire |
| Notes | Mentioned in Despatches. Long Service & Good Conduct medals. Royal Victorian Medal in Silver. S African Campaign. Father of Samuel Augustus Thomas qv. Family lived at Nuneham, Willoughby Rd, Langley in 1911. Pension Papers on Ancestry. Died at R Berks Hospital, Reading |