| Ziroff, W.; 1959 Red Book; 1959 | 1959 Red Book | 1959-00-00 | TRENT | Captain |
| Ziroff, W.; 1960 Red Book; 1960 | 1960 Red Book | 1960-00-00 | TRENT | Captain |
| Ziroff, W.; 1961 Red Book; 1961 | 1961 Red Book | 1961-00-00 | TRENT | Captain |
| Ziroff, W.; 1962 Red Book; 1962 | 1962 Red Book | 1962-00-00 | TRENT | Captain |
| Ziroff, W.; 1964 Red Book; 1964 | 1964 Red Book | 1964-00-00 | TRENT | Captain |
| Ziroff, W.; 1965 Red Book; 1965 | 1965 Red Book | 1965-00-00 | TRENT | Captain |
| Ziroff, W.; 1966 Red Book; 1965 | 1966 Red Book | 1965-00-00 | TRENT | Captain |
| Ziroff, W.; 1967 Red Book; 1967 | 1967 Red Book | 1967-00-00 | TRENT | Captain |
| Ziroff, W.; 1968 Red Book; 1968 | 1968 Red Book | 1968-00-00 | TRENT | Captain |
| Ziroff, W.; 1969 Red Book; 1969 | 1969 Red Book | 1969-00-00 | TRENT | Captain |
| Ziroff, W.; 1970 Red Book; 1970 | 1970 Red Book | 1970-00-00 | TRENT | Captain |
| Ziroff, W.; 1971 Red Book; 1971 | 1971 Red Book | 1971-00-00 | TRENT | Captain |
| Ziroff, W.; 1972 Red Book; 1972 | 1972 Red Book | 1972-00-00 | TRENT | Captain |
| Ziroff, W.; 1973 Red Book; 1973 | 1973 Red Book | 1973-00-00 | TRENT | Captain |
| Ziroff, W.; 1975 Red Book; 1975 | 1975 Red Book | 1975-00-00 | TRENT | Captain |
| Ziroff, W.; 1976 Red Book; 1976 | 1976 Red Book | 1976-00-00 | TRENT | Captain |