Children |
| 1. Robert E. Helfers |
| 2. David A. Helfers |
| 3. Edith Jean Helfers |
| 4. Kenneth J. Helfers |
| 5. Harry William Otto Helfers b. 6 Mar 1917, Des Plaines, Cook County, Illinois, USA  d. 14 Jan 1990, Fort Lauderdale, Broward County, Florida, USA (Age 72 years) |
| 6. Evelyn Caroline Florence Helfers b. 27 Mar 1919, Des Plaines, Cook County, Illinois, USA  d. Jun 1972, Chicago, Cook County, Illinois, USA (Age 53 years) |
| 7. Gloria Jean Helfers b. 12 Dec 1925, Chicago, Cook County, Illinois, USA  d. 12 Dec 1925, Chicago, Cook County, Illinois, USA (Age 0 years) |
|