| Name | John Carfrae CLARK (d) |
| Rank/Number | Gunner / 630936 |
| Regiment/Unit | Royal Field Artillery / C Bty 255th Bde |
| Enlisted | Aberdeen |
| Age/Date of death | 19 / 23 Apr 1917 |
| How died/Theatre of war | Killed in action / France & Flanders |
| Residence at death | 28 The Walk, Eton Wick? |
| Cemetery | Anzin-St.Aubin British Cemetery, France |
| Grave Reference | II.B.20 |
| Location of memorial | Eton Memorial Gates |
| Date/Place of birth | 27 Jan 1898 / Edinburgh, Scotland |
| Date/Place of baptism | |
| Occupation of Casualty | |
| Parents/Occupation | William Glen Clark & Charlotte McNess Clark / printer, proof reader |
| Parents' Address | 1901:158 Montgomery St, Edinburgh |
| Wife | |
| Wife's Address | |
| Notes | lived most of his life at Aberdeen & Montgomery St, Edinburgh. Mothers maiden name Barber. Known as Jack |