| William Jackson Jaco (1866 - 1941) |
|
| Mary Roena Brown (1861 - 1933) |
| William R. Colgrove | Cora Ethyl Jaco |
| b. 2 Apr 1883, Kentucky d. 13 Jul 1962, Houston, Harris, Texas bur. occ. rel. Flags. |
b. 12 Apr 1888, Boham, Fannin, Texas d. 1956, San Antonio, Bexar, Texas bur. occ. rel. Flags. |
| Marvis A. Colgrove Robert Verine Colgrove |