
| Father | Male Claussen, Peter Henry |
| Born | UNKNOWN | ? |
| Died | UNKNOWN | ? |
| Buried | ||
| Married | UNKNOWN | ? |
| Father | Claussen, Nicholas Detlelf | F1282 Group Sheet | |
| Mother | Rathmann, Mathilde | F1282 Group Sheet | |
| Mother | Female Dasenbrock, Elsie Margaret |
| Born | 11 Oct 1895 | Colfax County, NE. |
| Died | UNKNOWN | ? |
| Buried | ||
| Father | Dasenbrock, John | F1422 Group Sheet | |
| Mother | Held, Eugenia | F1422 Group Sheet | |
| Child 1 | Male + Claussen (, Jr.), Peter Henry |
| Born | 7 Apr 1921 | Stanton County, NE. |
| Died | 14 Jan 2001 | Arlington, VA. |
| Buried | St. Paul's Lutheran Cemetery; Fulton, MD. |
|
| Spouse | Roberts, Marian | F1279 | |
| Married | 27 May 1943 | Hooper, NE. |
| Child 2 | Female + Claussen, Esther |
| Born | UNKNOWN | ? |
| Died | ||
| Buried | ||
| Spouse | Mohnsen, Harold J. | F1280 | |
| Married | 17 May 1940 | Leigh, NE. |