| Heslop, T. F.; 1969 Red Book; 1969 | 1969 Red Book | 1969-00-00 | | Superintendent |
| Heslop, T. F.; 1970 Red Book; 1970 | 1970 Red Book | 1970-00-00 | | Superintendent |
| Heslop, T. F.; 1971 Red Book; 1971 | 1971 Red Book | 1971-00-00 | | Superintendent |
| Heslop, T. F.; 1972 Red Book; 1972 | 1972 Red Book | 1972-00-00 | | Fleet Engineer |
| Heslop, T. F.; 1973 Red Book; 1973 | 1973 Red Book | 1973-00-00 | | Superintendent |
| Heslop, T. F.; 1974 Red Book; 1974 | 1974 Red Book | 1974-00-00 | | Fleet Engineer |
| Heslop, T. F.; 1977 Red Book; 1977 | 1977 Red Book | 1977-00-00 | | Fleet Engineer |
| Heslop, T. F.; 1979 Red Book; 1979 | 1979 Red Book | 1979-00-00 | | Superintendent |