| Mitzie Blackburn Dun 1966 0420290 | Mr Blackburn 31 Dun 1962 0211902 | Poco Bob Dun 1952 0042956 | Poco Bueno Brown 1944 0003044 | King Bay 1932 0000234 |
| Miss Taylor Bay 1933 0002636 | ||||
| Lady Blackburn III Palomino 1939 0002551 | Blackburn Dun 1927 0002228 | |||
| Rainy Day Mare Unknown Unknown U0075711 | ||||
| Lady Cowan 9 Dun 1950 0072234 | Unknown Sire | Unknown Sire | ||
| Unknown Mare | ||||
| Unknown Mare | Unknown Sire | |||
| Unknown Mare | ||||
| Mitzie's Dolly Chestnut 1958 0096081 | King Jacket Palomino 1952 0045714 | L H Chock Sorrel 1944 0009319 | King Bay 1932 0000234 | |
| Miss Alice Black 1937 0009466 | ||||
| Lady Blackburn IV Palomino 1939 0002552 | Blackburn Dun 1927 0002228 | |||
| Rainy Day Mare Unknown Unknown U0075711 | ||||
| Mitzie Evans Bay 1947 0029835 | Unknown Sire | Unknown Sire | ||
| Unknown Mare | ||||
| Unknown Mare | Unknown Sire | |||
| Unknown Mare |