| Maltby, William G.; 1899 Red Book; 1899 | 1899 Red Book | 1899-00-00 | NICARAGUA | Captain |
| Maltby, William G.; 1901 Red Book; 1901 | 1901 Red Book | 1901-00-00 | NICARAGUA | Captain |
| Maltby, William G.; 1903 Red Book; 1903 | 1903 Red Book | 1903-00-00 | SACRAMENTO | Captain |
| Maltby, William G.; 1904 Red Book; 1904 | 1904 Red Book | 1904-00-00 | YOSEMITE | Captain |
| Maltby, William G.; 1905 Red Book; 1905 | 1905 Red Book | 1905-00-00 | SAHARA | Captain |
| Maltby, William G.; 1906 Red Book; 1906 | 1906 Red Book | 1906-00-00 | SOCAPA | Captain |
| Maltby, William G.; 1907 Red Book; 1907 | 1907 Red Book | 1907-00-00 | FRANK C. BALL | Captain |
| Maltby, William G.; 1908 Lynn's; 1908 | 1908 Lynn's | 1908-00-00 | FRED G. HARTWELL | Captain |
| Maltby, William G.; 1910 Red Book; 1910 | 1910 Red Book | 1910-00-00 | FRED G. HARTWELL | Captain |
| Maltby, William G.; 1912 Red Book; 1912 | 1912 Red Book | 1912-00-00 | FRED G. HARTWELL | Captain |
| Maltby, William G.; 1913 Red Book; 1913 | 1913 Red Book | 1913-00-00 | SOCAPA | Captain |
| Maltby, William G.; 1914 Red Book; 1914 | 1914 Red Book | 1914-00-00 | FRED G. HARTWELL | Captain |
| Maltby, William G.; 1915 Red Book; 1915 | 1915 Red Book | 1915-00-00 | FRED G. HARTWELL | Captain |
| Maltby, William G.; 1916 Green's | 1916 Green's | | FRED G. HARTWELL | Captain |
| Maltby, William G.; 1917 Red Book; 1917 | 1917 Red Book | 1917-00-00 | HOOVER & MASON | Captain |
| Maltby, William G.; 1918 Red Book; 1918 | 1918 Red Book | 1918-00-00 | HOOVER & MASON | Captain |
| Maltby, William G.; 1921 Red Book; 1921 | 1921 Red Book | 1921-00-00 | B. F. BERRY | Captain |
| Maltby, William G.; Great Lakes News 2/49; 1949 | Great Lakes News 2/49 | 1949-00-00 | FRED G. HARTWELL | Captain |
| Maltby, William G.; Great Lakes News 2/49; 1949 | Great Lakes News 2/49 | 1949-00-00 | JAMES DAVIDSON | Captain |