John Holt
Sailor
| Period | Tanker | Job | Details | Action |
|---|---|---|---|---|
| 1969 | PARTULA | 5th engineer | ||
| 1969 to 1970 | MEDORA | 5th engineer | ||
| 1970 | ALINDA | 5th engineer | ||
| 1970 | VERCONELLA | 5th engineer | ||
| 1970 to 1971 | HANETIA | 4th engineer | ||
| 1971 | ALINDA | 5th engineer | ||
| 1978 to 1979 | DRUPA (2) | 5th engineer | ||
| 1978 | PARTULA | 5th engineer | ||
| 1979 | HALIA (1) | 5th engineer | ||
| 1981 | DRUPA (2) | engineer |