・牝系図

Ormonda(牝 1916 Superman)

├ Dustwhirl (牝 1926 Sweep)

│├ Panoramic (牝 1932 Chance Shot)

││├ Nimble (牝 1938)

││├ Hemisphere (牝 1942 Blenheim)

││├ Honeymoon (牝 1943 Beau Pere)

││├ Honeys Sister (牝 1947 Beau Pere)

││└ Honey Sister (牝 1948 Beau Pere)

│├ Reaping Reward (牡 1934 Sickle)

│├ Lost Horizon (牝 1935 Sir Gallahad)

││├ Whirlabout (牝 1941 Pompey)

││└ Fifth Fleet (牝 1948 Count Fleet)

│├ Whirlaway (牡 1938 Blenheim)

│└ Whirl Right (牝 1945 Blenheim)

│　├ Breeze-a-Lea (牝 1959 Bull Lea)

│　├ Tammy Twist (牝 1961 Tim Tam)

│　└ Right About (牝 1962 Citation)

└ Miss Brief (牝 1936 Sickle)

　├ Holdall (牡 1941 Bull Dog)

　├ Ocean Brief (牝 1944 Roman)

　│├ Tsumani (牝 1951 Cientifico)

　│└ Miss Middletown (牝 1957 Middleground)

　├ Flawless Pearl (牝 1945 War Admiral)

　│├ Spanglet (牝 1951 Alibhai)

　│└ Countess Tecla (牝 1955 Count Fleet)

　└ Mr. Brief (牡 1952 Djeddah)

※牝系情報の勝利数はＪＲＡでのもの（1984年以降に生まれた馬で表示）。地方競馬のみを走った競走馬は「母馬名の生年」の形で表示しています