| Barth, George H. | | | WILLIAM EDENBORN | Chief Engineer |
| Barth, George H.; 1907 Red Book; 1907 | 1907 Red Book | 1907-00-00 | SAXON | Chief Engineer |
| Barth, George H.; 1908 Lynn's; 1908 | 1908 Lynn's | 1908-00-00 | PETER A. B. WIDENER | Chief Engineer |
| Barth, George H.; 1910 Red Book; 1910 | 1910 Red Book | 1910-00-00 | WILLIAM EDENBORN | Chief Engineer |
| Barth, George H.; 1911 Red Book; 1911 | 1911 Red Book | 1911-00-00 | WILLIAM J. FILBERT | Chief Engineer |
| Barth, George H.; 1912 Red Book; 1912 | 1912 Red Book | 1912-00-00 | ELBERT H. GARY | Chief Engineer |
| Barth, George H.; 1913 Red Book; 1913 | 1913 Red Book | 1913-00-00 | ELBERT H. GARY | Chief Engineer |
| Barth, George H.; 1914 Red Book; 1914 | 1914 Red Book | 1914-00-00 | ELBERT H. GARY | Chief Engineer |