Family: Unknown Katona / B.L. Knapp (F3715)
William Lee Knapp (1906-1995) |
Isabelle Mae Clark (1907-1992) 
|
Walter Laverne Knapp (1927-2004)  |
| Howard Knapp (1926-1996) |
| William Lee Knapp (1906-1995) |
| Isabelle Mae Clark (1907-1992)
|
| Walter Laverne Knapp (1927-2004) |
| Howard Knapp (1926-1996) |
