| Children |
| | 1. Robert H DeValk, b. 1928, d. 1928 (Age 0 years) |
| | 2. John George DeValk, b. 19 May 1929, Combined Locks, Outagamie, Wisconsin , d. 26 Aug 2010 (Age 81 years) |
| | 3. Donald Devalk, b. 05 Apr 1931, Combined Locks, Outagamie Co, Wisconsin , d. 7 Nov 2022, Menasha, Winnebego Co, Wisconsin (Age 91 years) |
| | 4. Robert H DeValk, b. 23 Apr 1933, Combined Locks, Outagamie, Wisconsin , d. 07 May 2016 (Age 83 years) |
| | 5. Lyle Sylvester DeValk, b. 17 Jun 1936, Combined Locks, Outagamie, Wisconsin , d. 30 Nov 2016 (Age 80 years) |
| | 6. LeRoy Antone DeValk, b. 18 Mar 1939, Combined Locks, Outagamie, Wisconsin , d. 19 Jan 2006, Appleton, Outagamie, Wisconsin (Age 66 years) |
| | 7. Living |
| | 8. Living |
|