Belleva ( 牝 1933 栗毛 Stratford )
 |-- Slide Along ( 牝 1939 栗毛 Bobsleigh )
 |   `-- Slide Rule ( 牝 1944 栗毛 Fairplay )
 |   |   `-- Casserole ( 牝 1949 栗毛 Casanova )
 |-- Detector ( 牝 1940 栗毛 Hyperion )
 |-- Sunbeliever ( 牝 1941 栗毛 Hyperion )
 |   `-- Murmullo ( 牡 1946 鹿毛 Colombo )
 |-- Oriens ( 牝 1942 栗毛 Hyperion )
 |   `-- Victory Flight ( 牝 1951 鹿毛 Sayajirao )
 |   |   |-- Sweet Victory ( 牝 1956 栗毛 Newtown Wonder )
 |   |   |-- Dream Flight ( 牝 1963 栗毛 Pipe of Peace )
 |   |   `-- Final Flight ( 牝 1970 栗毛 Sostenuto )
 |-- Radiotherapy ( 牡 1943 栗毛 Hyperion )
 |-- Bellaggio ( 牝 1945 栗毛 Hyperion )
 |   `-- Pallanza ( 牝 1957 栗毛 Blue Peter )
 |   |   `-- Dousabel ( 牝 1963 栗毛 Doutelle )
 |-- Trumps Green ( 牝 1947 栗毛 The Pelican )
 |   `-- Emporium ( 牝 1952 栗毛 Straight Deal )
 |   |   `-- Sea Clipper ( 牝 1966 鹿毛 Pirate King )
 `-- Vigorous Eva ( 牝 1952 栗毛 Vigorous )
 |   `-- Prince Pablo ( 牡 1965 栗毛 Binary )