| Sons | Grand-sons | |
Duway Siwash Queen   unknown x unknown |
Douglas Pat Duway Knight Crusader x Duway Siwash Queen |
|
| Duway Betty Girl Duway Knight Crusader x Duway Siwash Queen |
Kimball O' Hara  Duway White Marquis x Duway Betty Girl |
|
| Stanich Lady Luceal Marquis Duway White Marquis x Duway Betty Girl |
||
| Duway Dutchess Duway Knight Crusader x Duway Siwash Queen |
||
| Duway Patricia Duway Knight Crusader x Duway Siwash Queen |
Captain Pat Byrne Duway White Marquis x Duway Patricia |
|
| Judge Tungar Duway White Marquis x Duway Patricia |
||
| Duway Sinful Sam Duway Knight Crusader x Duway Siwash Queen |
Brindle Lindy Lou Duway Sinful Sam x Brindle Lady (usa) |
|
| Peggy White Duway Knight Crusader x Duway Siwash Queen |
Jack White Duway White Marquis x Peggy White |
|
| Princess Boon Duway White Marquis x Peggy White |
||
| Wall Lady White Duway Knight Crusader x Duway Siwash Queen |
Wall Lady Dot Duway Failsworth White Knight x Wall Lady White |