Children |
> | 1. Lillian Julia KOCA, b. Abt 1895, Chicago, Cook, Illinois, USA |
| 2. Albina KOCA, b. 1889, Chicago, Cook, Illinois, USA |
| 3. Edward KOCA, b. 1891, Chicago, Cook, Illinois, USA |
| 4. Emil KOCA, b. 1893, Chicago, Cook, Illinois, USA |
| 5. Sylvia KOCA |
| 6. William KOCA |
| 7. Pauline KOCA |
|