| Duguid, John S.; 1904 Red Book; 1904 | 1904 Red Book | 1904-00-00 | DONACONNA | Chief Engineer |
| Duguid, John S.; 1905 Red Book; 1905 | 1905 Red Book | 1905-00-00 | DONNACONA | Chief Engineer |
| Duguid, John S.; 1906 Red Book; 1906 | 1906 Red Book | 1906-00-00 | DONNACONA | Chief Engineer |
| Duguid, John S.; 1907 Red Book; 1907 | 1907 Red Book | 1907-00-00 | WINONA | Chief Engineer |
| Duguid, John S.; 1909 Red Book; 1909 | 1909 Red Book | 1909-00-00 | NIAGARA | Chief Engineer |
| Duguid, John S.; 1910 Red Book; 1910 | 1910 Red Book | 1910-00-00 | NORMANDIE | Chief Engineer |
| Duguid, John S.; 1911 Red Book; 1911 | 1911 Red Book | 1911-00-00 | ACADIAN | Chief Engineer |
| Duguid, John S.; 1912 Red Book; 1912 | 1912 Red Book | 1912-00-00 | ACADIAN | Chief Engineer |
| Duguid, John S.; 1913 Red Book; 1913 | 1913 Red Book | 1913-00-00 | ACADIAN | Chief Engineer |
| Duguid, John S.; 1915 Red Book; 1915 | 1915 Red Book | 1915-00-00 | TURRET COURT | Chief Engineer |