Johanna Laser
| Sex: | Female | |
| Father: | Joseph (Mordechai) Laser | |
| Mother: | Bertha (Sophie) Speier | |
| Birth: | 1890 | 1 |
| Death: | 2 | |
| Religion: | JD | |
Family 1
| Spouse/Partner: | Gustav (Justus) Jacobs | b. 1878 d. 1943 |
| Marriage: | 3 |
| Sex: | Female | |
| Father: | Joseph (Mordechai) Laser | |
| Mother: | Bertha (Sophie) Speier | |
| Birth: | 1890 | 1 |
| Death: | 2 | |
| Religion: | JD | |
| Spouse/Partner: | Gustav (Justus) Jacobs | b. 1878 d. 1943 |
| Marriage: | 3 |
