| 馬名 | 父 | 母 | 生年 | ファミリー |
|---|---|---|---|---|
| Aphonia | Dunce | Gambetta | 1962 | f5h |
| Vanceburg | Dunce | Bonnie Teak | 1962 | f1r |
| Dunderhead | Dunce | Who's Ahead | 1963 | f23b |
| Betoken | Dunce | Token Tune | 1964 | f23b |
| Shenan | Dunce | Regal Demand | 1964 | f4j |
| Dun-Cee | Dunce | Self Control | 1964 | a29 |
| Pookins | Dunce | Red Satin | 1964 | f3m |
| Gay Dunce | Dunce | Levity | 1964 | f14a |
| Easy Mark | Dunce | Who Dini | 1965 | f23b |
| Atop | Dunce | Topping Time | 1965 | f5g |
| Foolin | Dunce | Erratic | 1965 | f5c |
| Little Dunce | Dunce | Bride of Note | 1966 | f5i |
| In a Fog | Dunce | Mist Rising | 1967 | f4m |
| Close Control | Dunce | Self Control | 1968 | a29 |
| Young and Foolish | Dunce | Norcia | 1969 | f8d |
| Dancing Fool | Dunce | Jazzy | 1970 | f23b |
| White Oak Run | Dunce | Scuttlebutt | 1970 | f12g |