| Dillonwood Unknown Unknown 3405578 | Ciderwood Buckskin 1978 1375376 | Orphan Drift Dun 1962 0240825 | Driftwood Ike Dun 1954 0047645 | Driftwood Bay 1932 0002833 |
| Hancock Belle Dun 1944 0005593 | ||||
| Orphan Annie C Sorrel 1948 0186062 | Tailor Made C Sorrel 1945 0008970 | |||
| Twilight C Sorrel 1944 0008544 | ||||
| Poco Judy Sue Bay 1964 0295120 | Poco Speedy Dun 1951 0031997 | Poco Bueno Brown 1944 0003044 | ||
| Nellie D Dun 1940 0002285 | ||||
| Judy Sue Bay 1955 0080515 | Driftwood Bay 1932 0002833 | |||
| Nita H Sorrel 1944 0008092 | ||||
| Poco Foxy Babe Bay 1988 2736427 | The Dichotomizer Bay 1980 1630682 | Doc's Jack Frost Sorrel 1968 0537190 | Doc Bar Chestnut 1956 0076136 | |
| Chantella Chestnut 1956 0090980 | ||||
| Miss Cindywood Bay 1975 1128172 | Orphan Drift Dun 1962 0240825 | |||
| Poco Judy Sue Bay 1964 0295120 | ||||
| Blackburns Babe Buckskin 1971 0832705 | Mr Blackburn 31 Dun 1962 0211902 | Poco Bob Dun 1952 0042956 | ||
| Lady Cowan 9 Dun 1950 0072234 | ||||
| Goldie Streak Dun 1958 0091357 | Unknown Sire | |||
| Unknown Mare |