ONLINE FORMAT
| Image | 4 |
| Text | 1 |
SUBJECT
| Merrimack (Frigate) | |
| Porter, John L. (John Luke), 1813-1893--Notebooks, sketchbooks, etc. | |
| Armored vessels--Confederate States of America | 5 |
| Virginia (Ironclad) | 5 |
| United States--History--Civil War, 1861-1865 | 4 |
| Albemarle (Ironclad ram) | 1 |
| Confederate States of America. Navy--Officers--Diaries | 1 |
| More |
