| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | MACKINAW | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | ONTONAGON | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SITKA | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | EGYPTIAN | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | AURORA | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | JOHN HARPER | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | PHILIP MINCH | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | HADLEY | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | BYRON WHITAKER | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | MATOA | First Assistant |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | D. P. DOBBINS | Chief Engineer |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | WAVERLY | Chief Engineer |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | W. P. THEW | Chief Engineer |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | FRED KELLY | Chief Engineer |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | HATTIE B. PEREW | Chief Engineer |
| Osgood, Wilkins; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | HATTIE B. PEREW | Chief Engineer |