| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Cromwell, Oliver | 118 Thames street, dw 157 Gough | Baltimore | Maryland | 1860 |
| Patent | Date | Remarks |
|---|---|---|
| February 3td, 1827 | Gun lock |
| Contract | for |
|---|---|
| Product |
|---|
|
Gunsmith, see Baltimore City Directory for 1860. Apparently son of Levi Cromwell. |
