| Clue | Source | Date |
|---|---|---|
| Family patriarchs | Eugene Sheffer | 23 Nov 2023 |
| Family patriarchs | Newsday | 08 Jun 2021 |
| Mom's and dad's dads | The Washington Post | 19 Nov 2018 |
| Mom's and dad's dads | LA Times Daily | 19 Nov 2018 |
| Some doting relatives | USA Today | 14 Apr 2018 |
| Sometime babysitters | New York Times | 14 Feb 2018 |
| Sometime babysitters | ||
| Mom's and dad's dads | ||
| Some doting relatives | ||
| Family patriarchs | Eugene Sheffer | 12 Jan 2016 |
| Relatives gossip about both starters in Racing Post | ||
| Mom and dad's dads, e.g. | ||
| Family patriarchs | ||
| Some doting relatives | ||
| Mom and Dad's dads | ||
| Forebear pair | ||
| Mothers' dads | ||
| Dads of dads | ||
| Mom and dad's dads, e.g.? | ||
| Forebear pair | ||
| Terrific fathers | ||
| Family patriarchs |