| Crewmember | Flight Sergeant R D Langford |
|---|---|
| Rank | Flight Sergeant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 21-22-05-44 |
| Date range | unknown |
| Squadron / unit | 514 |
| Aircraft | Lancaster II (DS781, code JI-R) |
| RAF station / departure | Waterbeach |
| Time | 22:45 |
| Location / duty / target | Duisburg |
| Incident | unknown |
| Fate | Killed |
| Buried or commemorated | Runnymede Mem |
| Command | Bomber Command |
