| Crewmember | Sergeant W H Mercer |
|---|---|
| Rank | Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 11/12.08.40 |
| Date range | 1940-08-11 to 1940-08-12 |
| Squadron / unit | 51 |
| Aircraft | Whitley V (P4983, code MH-) |
| RAF station / departure | Dishforth |
| Time | 23:05 |
| Location / duty / target | Gelsenkirchen |
| Incident | ? |
| Fate | PoW |
| Buried or commemorated | unknown |
| Command | Bomber Command |
