Cousette ( 牝 1945 芦毛 Master Colossus )
 |-- Queenette ( 牝 1950 青毛 Sun Burn )
 |   `-- Bintee ( 牝 1964 黒鹿毛 High Rank )
 |   |   `-- Wandette ( 牝 1978 黒鹿毛 Wandering Eyes )
 |-- Summersette ( 牝 1952 青毛 Summertime )
 |   `-- Summer Shoes ( 牝 1962 黒鹿毛 The Cobbler )
 |   |   |-- Shod ( 牝 1967 鹿毛 Oncidium )
 |   |   `-- Summer Moss ( 牝 1977 青毛 Moss Trooper )
 `-- Choucuana ( 牝 1964 芦毛 Minuit )
 |   |-- Magnum ( 牝 1974 黒鹿毛 Sovereign Edition )
 |   |   `-- Mrs. Selleck ( 牝 1986 鹿毛 Famous Star )
 |   |       |    1着 - スチュアーズH(G3)
 |   `-- Sovereign Dynasty ( 牡 1976 芦毛 Sovereign Edition )