| Boris, Edward C. | | | GRAND ISLAND | Second Assistant |
| Boris, Edward C. | | | PONTIAC | Third Assistant |
| Boris, Edward C. | | | WILLIAM G. MATHER | First Assistant |
| Boris, Edward C. | | | WILLIAM G. MATHER | First Assistant |
| Boris, Edward C.; Cliffs Assignments 9/18/73; 1973 | Cliffs Assignments 9/18/73 | 1973-00-00 | CADILLAC | First Assistant |
| Boris, Edward C.; Cliffs Officers Assignments 3/21/80; 1980 | Cliffs Officers Assignments 3/21/80 | 1980-00-00 | WILLIAM G. MATHER | First Assistant |
| Boris, Edward C.; Cliffs Officers Assignments 9/14/78; 1978 | Cliffs Officers Assignments 9/14/78 | 1978-00-00 | WILLIAM G. MATHER | First Assistant |
| Boris, Edward C.; Cliffs Vessel Officers 1972 fitout; 1972 | Cliffs Vessel Officers 1972 fitout | 1972-00-00 | CADILLAC | First Assistant |
| Boris, Edward C.; LCA Crew List | LCA Crew List | | WILLIAM G. MATHER | First Assistant |
| Boris, Edward C.; LCA crew list (J. Scott) | LCA crew list (J. Scott) | | CHAMPLAIN | assistant engineer |
| Boris, Edward C.; pc J. Clark | pc J. Clark | | CADILLAC | Second Assistant |