| Regan, Lawrence J.; 1900 Red Book; 1900 | 1900 Red Book | 1900-00-00 | IROQUOIS | Chief Engineer |
| Regan, Lawrence J.; 1901 Red Book; 1901 | 1901 Red Book | 1901-00-00 | ROUMANIA | Chief Engineer |
| Regan, Lawrence J.; 1902 Red Book; 1902 | 1902 Red Book | 1902-00-00 | ROUMANIA | Chief Engineer |
| Regan, Lawrence J.; 1903 Red Book; 1903 | 1903 Red Book | 1903-00-00 | ROUMANIA | Chief Engineer |
| Regan, Lawrence J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | CAMBRIA | Oiler |
| Regan, Lawrence J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | SPARTA | fireman |
| Regan, Lawrence J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEW ORLEANS | fireman |
| Regan, Lawrence J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | CORSICA | fireman |
| Regan, Lawrence J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | P. J. RALPH | fireman |
| Regan, Lawrence J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | IROQUOIS | fireman |
| Regan, Lawrence J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | ROUMANIA | First Assistant |