| Poco Shilo 2 Buckskin 1964 0316127 | Poco Cowman Dun 1959 0147205 | Poco Pine Bay 1954 0044523 | Poco Bueno Brown 1944 0003044 | King Bay 1932 0000234 |
| Miss Taylor Bay 1933 0002636 | ||||
| Pretty Rosalie Buckskin 1943 0013768 | Pretty Boy Brown 1928 0002229 | |||
| Waggoner Mare Unknown Unknown U0081272 | ||||
| Lady Cowan 14 Dun 1950 0072233 | Blackburn Dun 1927 0002228 | Yellow Jacket Unknown Unknown U0081674 | ||
| Siss Unknown Unknown U0079663 | ||||
| Cowan Mare Unknown Unknown U0069865 | Unknown Sire Unknown Unknown 0444444 | |||
| Unknown Mare Unknown Unknown 0555555 | ||||
| Harry's Ginger Dun 1956 0083531 | Happy Harry Dun 1949 0039975 | Tejas Gold Bricker Palomino 1946 0014058 | Gold Brick Palomino 1942 0004101 | |
| Texas Firefly Unknown Unknown U0080588 | ||||
| Nininia Dun 1941 0010497 | Silver 7 Unknown Unknown U0241327 | |||
| Harper's Cricket Unknown Unknown U0241077 | ||||
| R S Miss Toastie Chestnut 1950 0038744 | Keen Joe Sorrel 1946 0013076 | Little Joe T Unknown Unknown U0073975 | ||
| Mitchell Mare Unknown Unknown U0076619 | ||||
| Mare by Lee Chief Unknown Unknown U0074891 | Lee Chief Dun 1939 0000354 | |||
| Unknown Mare |