| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Whiston, Ephrem (Ephraim) | 119 Mulberry Street | New York | New York | 1820 | |
| Whiston, Ephrem (Ephraim) | rear 96 Catharine Street | New York | New York | 1822 |
| Patent | Date | Remarks |
|---|---|---|
| Contract | for |
|---|---|
| Product |
|---|
|
Gunsmith, see New York City Directory for 1820, 1822. |
