| Poco Dun Mary Dun 1958 0126366 | Poco Speedy Dun 1951 0031997 | Poco Bueno Brown 1944 0003044 | King Bay 1932 0000234 | Zantanon Sorrel 1917 U0081745 |
| Jabalina Unknown Unknown U0072570 | ||||
| Miss Taylor Bay 1933 0002636 | Poco Bueno 1 Unknown Unknown U0078081 | |||
| Mare by Hickory Bill Unknown Unknown U0074801 | ||||
| Nellie D Dun 1940 0002285 | Blackburn Dun 1927 0002228 | Yellow Jacket Unknown Unknown U0081674 | ||
| Siss Unknown Unknown U0079663 | ||||
| Rainy Day Mare Unknown Unknown U0075711 | Waggoner's Rainy Day Dun 1925 0000013 | |||
| Unknown Mare Unknown Unknown 0555555 | ||||
| Gordon's Bay Lucy Dun 1947 0030567 | Hickory McCue Dun 1945 0057318 | Yellow Wasp Dun 1941 0014281 | Smoky Grullo 1934 0000561 | |
| Piannola Dun 1931 0000338 | ||||
| Bivins Mare Unknown Unknown U0068311 | Unknown Sire 1 Unknown Unknown U0113760 | |||
| Unknown Mare 1 Unknown Unknown U0081094 | ||||
| Mare by Bivins Horse Unknown Unknown U0075336 | Bivins Horse Unknown Unknown U0068308 | Unknown Sire Unknown Unknown 0444444 | ||
| Unknown Mare Unknown Unknown 0555555 | ||||
| Unknown Mare Unknown Unknown 0555555 | Unknown Sire Unknown Unknown 0444444 | |||
| Unknown Mare Unknown Unknown 0555555 |