Family: William Thomas Showalter / Etta O. (F443717)
John Samuel Showalter (1902-1978) 
|
Gladys M. Smith (1902-1990) |
John Robert Showalter (1921-2018)  |
 | Virginia M. Showalter (1922-1970) |
| Dorothy Ruth Showalter (1925-2011) |
| William Thomas Showalter (1924-2000)
|
| Etta O. (1927-2012) |