| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NORTHERN LIGHT | First Assistant |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | GEORGE J. HANDLEY | First Assistant |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | VULCAN | First Assistant |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SAY WHEN | Chief Engineer |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SAY WHEN | Chief Engineer |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SAY WHEN | Chief Engineer |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SAY WHEN | Chief Engineer |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SAY WHEN | Chief Engineer |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SAY WHEN | Chief Engineer |
| Schoeman, William; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SAY WHEN | Chief Engineer |