| Crewmember | Sergeant W Jeffrey |
|---|---|
| Rank | Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 11/12.06.40 |
| Date range | 1940-06-11 to 1940-06-12 |
| Squadron / unit | 44 |
| Aircraft | Hampden I (P1325, code KM-) |
| RAF station / departure | Waddington |
| Time | unknown |
| Location / duty / target | Battle area |
| Incident | Crashed near Bethune, France |
| Fate | Killed |
| Buried or commemorated | unknown |
| Command | Bomber Command |
