| Birth | July 31, 1921 19 20 |
| Death of a paternal grandfather | Charles Edgar Dilts December 3, 1950 (Age 29 years) |
| Death of a father | Terrell Miley Dilts December 30, 1972 (Age 51 years) |
| Death of a mother | Lois Ruby Socks June 23, 1984 (Age 62 years) |
| Death | November 21, 1989 (Age 68 years) |
| Family with parents |
| father |
Birth: August 18, 1901 26 30 — Anderson, IN Death: December 30, 1972 — Anderson, IN |
| mother |
|
| himself |
|
| Family with Elizabeth Jane Goldsmith |
| himself |
|
| wife |
Birth: December 31, 1923 — Indianapolis, IN Death: May 19, 2004 — Anderson, IN |
| son |
Private |
| daughter |
Private |
| daughter |
Private |
| son |
Private |
| son |
Private |
| daughter |
Private |
| daughter |
Private |
| Media object | Ralph Dilts photo.jpg Format: image/jpeg Image dimensions: 365 × 500 pixels File size: 22 KB Type: Photo |
| Media object | Ralph and Elizabeth Dilts photo.jpg Format: image/jpeg Image dimensions: 329 × 500 pixels File size: 48 KB Type: Photo |
| Media object | Ralph Dilts obit.jpg Format: image/jpeg Image dimensions: 183 × 500 pixels File size: 53 KB Type: Photo |