Sachertorte [1922] | | |―Osterfreude [1928] | |―Olympiade [1937] | | |―Offensive [1941] | | |―Offenbarung [1949] | | | |―Ozean [1955] [1958-07-31 バイエルンツフトレネン] | | | |―Ostsee [1959] [1963-08-31 ノイス牝馬賞] | | | |―Ostkuste [1966] | | | |―Oste [1968] | | | |―Order [1969] | | | |―Obhut [1972] | | |―Orientella [1955] | |―Ovation [1940] | |―Pilar [1946] | | |―Touchee [1962] | |―Ostzone [1950] | |―Orsellina [1955] | |―Ordinate [1956] [1959-07-31 ドイツ牝馬賞] | |―Ordenstreue [1963] [1966-05-31 ディアナ賞(ドイツオークス), 1966-08-31 ノイス牝馬賞, 1966-09-30 ドイツ牝馬賞] | | |―Oropesa [1970] | | |―Alix de Valois [1972] | | |―Dom Alaric [1974] [1977-08-28 FR-II ドーヴィル大賞, 1979-04-28 USA-III リッグスハンディキャップ] | | |―Marie de Sarre [1976] | | |―Marie d'Orsini [1978] | | |―Marie de Vez [1982] | | |―Orchestration [1986] | |―Ordensweihe [1964] | | |―Observanz [1976] | |―Ordinanz [1965] [1968-04-30 シュヴァルツゴルトレネン, 1968-08-31 ノイス牝馬賞] | | |―Ordinale [1972] | |―Ordensregel [1973] | |―Ordiana [1978]