| Ransom, William H.; ISMA Directory; 1914 | ISMA Directory | 1914-00-00 | CLYDE | Captain |
| Ransom, William H.; ISMA Directory; 1916 | ISMA Directory | 1916-00-00 | RHODES, ROBERT R. | Captain |
| Ransom, William H.; ISMA Directory; 1917 | ISMA Directory | 1917-00-00 | RHODES, ROBERT R. | Captain |
| Ransom, William H.; ISMA Directory; 1918 | ISMA Directory | 1918-00-00 | RHODES, ROBERT R. | Captain |
| Ransom, William H.; ISMA Directory; 1919 | ISMA Directory | 1919-00-00 | RHODES, ROBERT R. | Captain |
| Ransom, William H.; ISMA Directory; 1920 | ISMA Directory | 1920-00-00 | RHODES, ROBERT R. | Captain |
| Ransom, William H.; ISMA Directory; 1921 | ISMA Directory | 1921-00-00 | LEHIGH | Captain |
| Ransom, William H.; ISMA Directory; 1922 | ISMA Directory | 1922-00-00 | ROCK FERRY | Captain |
| Ransom, William H.; ISMA Directory; 1924 | ISMA Directory | 1924-00-00 | BOTSFORD, N.H. | Captain |
| Ransom, William H.; ISMA Directory; 1925 | ISMA Directory | 1925-00-00 | HOWARD, JOHN C. | Captain |