Family: Lowell Greuel / Elvira Ketterling (F122575)
Friedrich Ketterling (1894-1968) 
|
Maria Buck (1894-1970)
|
Dr. Clarence F. Ketterling (1918-2015)  |
| Violet Grace Ketterling (1919-1988) |
| Reverend Elmer Ketterling (1921-1949) |
| Archibald Ketterling (1927-2007) |
| Elda Loretta Ketterling (1930- ) |
| Reuben Ketterling (1934-1934) |