-Yes, date unknown
| Naomi Main | |
| D: | Yes, date unknown | 
 -Yes, date unknown
| Donald W. Robson | |
| D: | Yes, date unknown | 
| Flora I. Main | |
| B: | 1920 | 
| D: | 2000 | 
| Joseph B. Corbin | |
| B: | 1922 | 
| D: | 2007 | 
 1949-2007
| James Edward Main, III | |
| B: | 8 Aug 1949 | 
| Saint Joseph, Buchanan County, Missouri | |
| D: | 18 Jul 2007 | 
| Clinton, Henry County, Missouri | |
 1923-1973
| James Edward Main, Jr. | |
| B: | 28 Aug 1923 | 
| Saint Joseph, Buchanan County, Missouri | |
| D: | 13 May 1973 | 
| Kansas City, Wyandotte County, Kansas | |
 1929-2013
| Kathryn Beatrice Allison | |
| B: | 2 Jan 1929 | 
| Missouri | |
| D: | 20 Feb 2013 | 
| James Edward Main, Sr. | |
| B: | 23 Nov 1894 | 
| Lenora, Norton County, Kansas | |
| D: | 6 Jul 1959 | 
| Saint Joseph, Buchanan County, Missouri | |
| Cora E. Henry | |
| B: | 1897 | 
| D: | 1979 | 
 -Yes, date unknown
| Joseph Main | |
| D: | Yes, date unknown | 
 -Yes, date unknown
| Isabel Borthwick | |
| D: | Yes, date unknown |