Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Living |
| Child | Living |
| Father | Robert McKey Grinnell (1911 - 1962) |
| Mother | Harriet Lawrence Brown (1919 - 2016) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |
( - )
| Spouse | Living |
| Child | Living |
| Child | Living |
| Father | Robert McKey Grinnell (1911 - 1962) |
| Mother | Harriet Lawrence Brown (1919 - 2016) |
| Sibling | Living |
| Sibling | Living |
| Sibling | Living |