Individual Details
Living
( - )
Families
| Spouse | Living |
| Spouse | Living |
| Spouse | Living |
| Father | Enoch W. COSTELLOW (1851 - 1934) |
| Mother | Living |
| Sibling | Lillian E. COSTELLOW (1872 - 1959) |
| Sibling | Myrtle COSTELLOW (1874 - 1902) |
| Sibling | Ora COSTELLOW (1878 - 1951) |
| Sibling | Mary Elsie COSTELLOW (1886 - 1957) |