| Leng, William L.; 1905 Red Book; 1905 | 1905 Red Book | 1905-00-00 | LAGONDA | Chief Engineer |
| Leng, William L.; 1906 Red Book; 1906 | 1906 Red Book | 1906-00-00 | LAGONDA | Chief Engineer |
| Leng, William L.; 1908 Lynn's; 1908 | 1908 Lynn's | 1908-00-00 | LAGONDA | Chief Engineer |
| Leng, William L.; 1909 Red Book; 1909 | 1909 Red Book | 1909-00-00 | LAGONDA | Chief Engineer |
| Leng, William L.; 1910 Red Book; 1910 | 1910 Red Book | 1910-00-00 | JOHN P. REISS | Chief Engineer |
| Leng, William L.; 1911 Red Book; 1911 | 1911 Red Book | 1911-00-00 | JOHN P. REISS | Chief Engineer |
| Leng, William L.; 1912 Red Book; 1912 | 1912 Red Book | 1912-00-00 | JOHN P. REISS | Chief Engineer |
| Leng, William L.; 1913 Red Book; 1913 | 1913 Red Book | 1913-00-00 | JOHN P. REISS | Chief Engineer |
| Leng, William L.; 1914 Red Book; 1914 | 1914 Red Book | 1914-00-00 | JOHN P. REISS | Chief Engineer |
| Leng, William L.; 1915 Red Book; 1915 | 1915 Red Book | 1915-00-00 | JOHN P. REISS | Chief Engineer |
| Leng, William L.; Marine Review Mar 1917 | Marine Review Mar 1917 | 1917-00-00 | JOHN P. REISS | Chief Engineer |
| Leng, William L.; LCA 1917 Report; 1917 | LCA 1917 Report | 1917-00-00 | | Chief Engineer |