| Hodge, R. O.; 1919 Red Book; 1919 | 1919 Red Book | 1919-00-00 | C. G. BREITUNG | Chief Engineer |
| Hodge, R. O.; 1920 Red Book; 1920 | 1920 Red Book | 1920-00-00 | T. K. MAHER | Chief Engineer |
| Hodge, R. O.; 1923 Red Book; 1923 | 1923 Red Book | 1923-00-00 | ANGELINE | Chief Engineer |
| Hodge, R. O.; 1924 Red Book; 1924 | 1924 Red Book | 1924-00-00 | MARQUETTE | Chief Engineer |
| Hodge, R. O.; 1927 Red Book; 1927 | 1927 Red Book | 1927-00-00 | WILLIAM G. MATHER | Chief Engineer |
| Hodge, R. O.; 1929 Red Book; 1929 | 1929 Red Book | 1929-00-00 | WILLIAM G. MATHER | Chief Engineer |
| Hodge, R. O.; 1930 Blue Book; 1930 | 1930 Blue Book | 1930-00-00 | WILLIAM G. MATHER | Chief Engineer |
| Hodge, R. O.; 1931 Red Book; 1931 | 1931 Red Book | 1931-00-00 | WILLIAM G. MATHER | Chief Engineer |
| Hodge, R. O.; Great Lakes News 1926 | Great Lakes News 1926 | 1926-00-00 | WILLIAM G. MATHER | Chief Engineer |