| George S. |
Zerr |
* 1830 Berks, Pennsylvania, United States + 1903 Berks, Pennsylvania, United States |
- |
|
| Henry G. |
Zerr |
* 1858 Berks, Pennsylvania, United States + 1890 Berks, Pennsylvania, United States |
Zerr - Gring |
|
| Levi Gring |
Zerr |
* 1874 Berks, Pennsylvania, United States + 1944 Shillington, Berks, Pennsylvania, United States |
Zerr - Gring |
|
| Mary G. |
Zerr |
* 1870 Berks, Pennsylvania, United States + 1950 Reading, Berks County, USA |
Zerr - Gring |
|
| Leo |
Zipf |
* 1895 Norristown, Montgomery, Pennsylvania, United States + 1975 Berks, Pennsylvania, United States |
Zipf - Kiefer |
|
| John I |
Zweier |
* 1742 Alsace, Elsass-Lothringen, France + 1786 Berks, Pennsylvania, United States |
Zwayer \ Zweyer \ Zweier - Adam de Dum |
|
