| McGregor, William F.; 1900 Red Book; 1900 | 1900 Red Book | 1900-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | KEEWENAW | |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | KEEWENAW | Second Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | CLINTON | Second Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | BOSCOBEL | Second Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | ALPENA | Second Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | TECUMSEH | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | TONAWANDA | Watchman |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | CHICORA | Second Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | CHICORA | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | BENTON | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | BENTON | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MICHIGAN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | J. COOK | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MICHIGAN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | ST. PAUL | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | BENTON | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | SHEBOYGAN | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | SHEBOYGAN | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | SHEBOYGAN | First Mate |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | TRUESDALL | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MENOMINEE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MENOMINEE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISCONSIN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISCONSIN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISCONSIN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISCONSIN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISCONSIN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | WISCONSIN | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |
| McGregor, William F.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MARY H. BOYCE | Captain |