| Name | Walter MARKHAM |
| Rank/Number | Gunner / 221249 |
| Regiment/Unit | Royal Field Artillery / A Bty 186th Brigade |
| Enlisted | Aylesbury |
| Age/Date of death | 35 / 21 Aug 1917 |
| How died/Theatre of war | Killed in action / France & Flanders |
| Residence at death | Hartwell House |
| Cemetery | Tyne Cot Memorial, Zonnebeke, West-Vlaanderen, Belgium |
| Grave Reference | Panel 4 to 6 & 162 |
| Location of memorial | Stone |
| Date/Place of birth | Dec qtr1881 / Hasketon, Suffolk |
| Date/Place of baptism | |
| Occupation of Casualty | gardener - Hartwell House for Mrs Lee |
| Parents/Occupation | John (late) & Emma Markham / agricultural labourer |
| Parents' Address | 1901: Church Farm Cottages, Hasketon, Suffolk |
| Wife | Annie Markham nee Crapnell |
| Wife's Address | 36 Wolfe Rd, Thorpe Hamlet, Norwich |
| Notes | alternative address for wife - 97 Inglethorpe St, Fulham Palace Rd, SW |