Family: Unknown Walker / Blackwell (F127230)
Lawrence Harold Blackwell (1912-1974) |
Grace Virginia Decker (1916-2015) 
|
Lawrence Blackwell (1934-1997)  |
| Lawrence Harold Blackwell (1912-1974) |
| Grace Virginia Decker (1916-2015)
|
| Lawrence Blackwell (1934-1997) |