-Yes, date unknown
| Robert E. Powell | |
| D: | Yes, date unknown | 
 -Yes, date unknown
| William Powell | |
| D: | Yes, date unknown | 
| Everett Dean Powell | |
| B: | 12 Apr 1921 | 
| Dearborn, Platte County, Missouri | |
| D: | 27 Jan 2019 | 
| Jane Ann Latham | |
| B: | 1929 | 
| M: | 27 Apr 1962 | 
| D: | Yes, date unknown | 
| Vivian Marie Powell | |
| B: | 7 Jan 1925 | 
| Savannah, Andrew County, Missouri | |
| D: | 18 Nov 2019 | 
| Savannah, Andrew County, Missouri | |
| Ralph Randall Smith | |
| B: | 23 Aug 1919 | 
| M: | 28 May 1948 | 
| Savannah, Andrew County, Missouri | |
| D: | 21 Nov 2001 | 
| Goldie Marie McCoppin | |
| B: | 1895 | 
| D: | 11 Nov 1970 | 
| Saint Joseph, Buchanan County, Missouri | |
| John Everett Powell | |
| B: | 1877 | 
| D: | 1952 | 
 -Yes, date unknown
| Grace McCoppin | |
| D: | Yes, date unknown | 
 -Yes, date unknown
| Oenita McCoppin | |
| D: | Yes, date unknown | 
 -Yes, date unknown
| (McCoppin) | |
| D: | Yes, date unknown | 
 -Yes, date unknown
| McCoppin | |
| D: | Yes, date unknown |