| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | DOMINION | First Assistant |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | EUROPE | First Assistant |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | SCOTIA | First Assistant |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WINONA | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WINONA | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | EUROPE | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | CALABRIA | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | LOTHAIR | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | ANNIE YOUNG | First Assistant |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | CLARION | First Assistant |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | JUNIATA | First Assistant |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | ANNIE YOUNG | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISSAHICKON | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISSAHICKON | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISSAHICKON | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISSAHICKON | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | LEHIGH | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | PROGRESS | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NYANZA | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NORTHERN WAVE | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NORTHERN WAVE | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NORTHERN WAVE | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NORTHERN WAVE | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NORTHERN WAVE | Chief Engineer |
| Potts, Frederick; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NORTHERN WAVE | Chief Engineer |