Philadelphia City Directory, 1890
| NAME | PROFESSION | ADDRESS |
| Westerman Christopher | h 431 N 4th | |
| Westerman Harry J. | tinsmith | h 4532 Wood, Myk |
| Westerman Henry | carder | h 199 Centre, Myk |
| Westerman Howard J. | carder | h 199 Centre, Myk |
| Westerman John | boilermkr | h 533 Argyle |
| Westerman Joseph I. | confectioner | 108 Mechanic, Myk |
| Westerman Joseph T. | h 222 N 13th | |
| Westerman Walter S. | finisher | h 291 Jefferson, Myk |
| Westerman William | h 2432 Christian | |
| Westerman William | laborer | h 2821 Hope |
| Westerman William T. | carder | h 289 Jefferson, Myk |
