| Larsen, I. W.; 1949 Blue Book; 1949 | 1949 Blue Book | 1949-00-00 | ROBERT W. STEWART | First Mate |
| Larsen, I. W.; 1952 Red Book; 1952 | 1952 Red Book | 1952-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1953 Red Book; 1953 | 1953 Red Book | 1953-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1954 Red Book; 1954 | 1954 Red Book | 1954-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1955 Red Book; 1955 | 1955 Red Book | 1955-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1956 Red Book; 1956 | 1956 Red Book | 1956-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1957 Red Book; 1957 | 1957 Red Book | 1957-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1958 Red Book; 1958 | 1958 Red Book | 1958-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1959 Red Book; 1959 | 1959 Red Book | 1959-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1960 Red Book; 1960 | 1960 Red Book | 1960-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1961 Red Book; 1961 | 1961 Red Book | 1961-00-00 | ROBERT W. STEWART | Captain |
| Larsen, I. W.; 1962 Red Book; 1962 | 1962 Red Book | 1962-00-00 | AMOCO MICHIGAN | Captain |
| Larsen, I. W.; 1963 Red Book; 1963 | 1963 Red Book | 1963-00-00 | AMOCO MICHIGAN | Captain |
| Larsen, I. W.; 1964 Red Book; 1964 | 1964 Red Book | 1964-00-00 | AMOCO MICHIGAN | Captain |
| Larsen, I. W.; 6/48 Great Lakes Review; 1948 | 6/48 Great Lakes Review | 1948-00-00 | ROBERT W. STEWART | First Mate |