| breed | Thoroughbred |
| color / sex / birth date | c ., 1958 |
| breeder | |
| Sire line | Nearco |
| Dam line | Millstream |
| Owner |
|
Nimbus
(GB)
Great Britain bay, 1946 |
Nearco
(ITY)
br., 1935 |
Pharos
(GB)
bay, 1920 |
|
Nogara
(ITY)
bay, 1928 |
||
|
Kong
(GB)
grey, 1933 |
Baytown
|
|
|
Clang
|
||
|
Reel In
(GB)
Great Britain bay, 1952 |
Jock Scot
1945 |
|
|
|
||
|
Millstream
(GB)
bay, 1941 |
Mieuxce
(FR)
bay, 1933 |
|
|
|