Harry Adelbert Clark (1885-1960) |
 | Bessie Amelia Hall (1888-1957) 
|
| Elsie May Clark (1908-1995)  |
| Lillian Bernice Clark (1910-1999) |
| Vera Evelyn Clark (1918-2010) |
| George Eldridge Parker (1930-2020) |
| Natalie Pearl Clark (1930-2021)
|
| Patricia A. Parker (1953-2002) |
