| Child 1 | Male Frederick Hansen Klass |
| Born | 14 Dec 1923 | Minneapolis, Minnesota, USA  |
| Died | 30 Nov 2004 | Spring Valley, Pierce, Wisconsin Buried in Hibbing MN |
| Buried |
| Child 2 | Male Robert Hartman Klass |
| Born | 5 March 1926 | Hennepin, Minnesota, USA |
| Died | 3/29/2012 | Georgia, USA |
| Buried |
