Queen's Gain (牝 1929 鹿毛 Gainsborough)
 |-- Queen's Pipe (牝 1934 鹿毛 Tetratema)
 |   `-- Quincey (牝 1942 鹿毛 Mieuxce)
 |       |-- Tobber Maid (牝 1949 Peterborough)
 |       |-- Nut Brown Maid (牝 1951 鹿毛 Nasrullah)
 |       `-- Las Quevas (牝 1955 鹿毛 Anwar)
 `-- Queen (牝 1935 鹿毛 Bruleur)
     |-- Queen Vashti (牝 1948 黒鹿毛 Vatellor)
     |   `-- Queen of Twilight (牝 1966 鹿毛 Twilight Alley)
     `-- Quaker Girl (牝 1954 鹿毛 Relic)
         `-- Wild Queen (牝 1959 黒鹿毛 Wild Risk)