| Watts, William; 1899 Red Book; 1899 | 1899 Red Book | 1899-00-00 | S. R. KIRBY | Chief Engineer |
| Watts, William; 1900 Red Book; 1900 | 1900 Red Book | 1900-00-00 | S. R. KIRBY | Chief Engineer |
| Watts, William; 1902 Red Book; 1902 | 1902 Red Book | 1902-00-00 | THOMAS ADAMS | Chief Engineer |
| Watts, William; 1903 Red Book; 1903 | 1903 Red Book | 1903-00-00 | THOMAS ADAMS | Chief Engineer |
| Watts, William; 1913 Red Book; 1913 | 1913 Red Book | 1913-00-00 | CANISTEO | Chief Engineer |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | I. W. MASTERS | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | SWEEPSTAKES | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | STRANGER | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | C. CHAMPION | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NIAGARA | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NIAGARA | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NIAGARA | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | NIAGARA | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | FORREST CITY | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | FORREST CITY | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | FAYETTE BROWN | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | E. M. PECK | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | E. M. PECK | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | S. R. KIRBY | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | S. R. KIRBY | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | S. R. KIRBY | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | S. R. KIRBY | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | S. R. KIRBY | First Assistant |
| Watts, William; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | S. R. KIRBY | First Assistant |
| Watts, William; Toronto Historical Soc. | Toronto Historical Soc. | | ROCKET | Captain |