| Ryan, Ralph D. | | | HARRY COULBY | First Mate |
| Ryan, Ralph D.; Interlake Log July 1949 | Interlake Log July 1949 | 1949-00-00 | HARRY W. CROFT | Second Mate |
| Ryan, Ralph D.; Interlake Log June 1957 | Interlake Log June 1957 | 1957-00-00 | PATHFINDER | First Mate |
| Ryan, Ralph D.; Interlake Log May 1950 | Interlake Log May 1950 | 1950-00-00 | PATHFINDER | Second Mate |
| Ryan, Ralph D.; Interlake Log May 1952 | Interlake Log May 1952 | 1952-00-00 | ODANAH | First Mate |
| Ryan, Ralph D.; Interlake Log September 1962 | Interlake Log September 1962 | 1962-00-00 | CALUMET | Third Mate |
| Ryan, Ralph D.; LCA Bulletin, June, 1940 | LCA Bulletin, June, 1940 | 1940-00-00 | ELTON HOYT 2ND | Wheelsman |
| Ryan, Ralph D.; LCA Bulletin, June, 1940 | LCA Bulletin, June, 1940 | 1940-00-00 | ODANAH | Third Mate |