John Alden
American
Architect - AsNotedIn
| Notable Position | Organization | From | To |
|---|---|---|---|
| Leighton Bridge and Iron Works | 1870 | 1881 | |
| Alden and Lassig Bridge Works | 1881 | 1900 |
Architect - AsNotedIn
| Notable Position | Organization | From | To |
|---|---|---|---|
| Leighton Bridge and Iron Works | 1870 | 1881 | |
| Alden and Lassig Bridge Works | 1881 | 1900 |