| Crewmember | Warrant Officer Class 2 B F Polthier |
|---|---|
| Rank | Warrant Officer Class 2 |
| Service number | unknown |
| Awards | DFC |
| Date as recorded | 6-7-05-44 |
| Date range | unknown |
| Squadron / unit | 405 |
| Aircraft | Lancaster III (ND617, code LQ-B) |
| RAF station / departure | Gransden Lodge |
| Time | .0056. |
| Location / duty / target | Mantes-la-Jolie |
| Incident | Exploded target area |
| Fate | Killed |
| Buried or commemorated | Mantes-Gassicourt Communal Cem |
| Command | Bomber Command |
