血統表（Grecian Key）

Grecian Key1981 JPN [産駒]	Greek Answer1972 CAN [産駒]	ノーザンアンサーNorthern Answer1966 CAN [産駒]	Northern Dancer1961 CAN [産駒]	Nearctic1954 CAN	Nearco1935 ITY

					Lady Angela1944 IRE

				Natalma1957 USA	Native Dancer1950 USA

					Almahmoud1947 USA

			Windy Answer1955 CAN [産駒]	Windfields1943 CAN	Bunty Lawless1935 CAN

					Nandi1932 USA

				Reply1951 USA	Teddy Wrack1938 USA

					Alaris1946 USA

		Greek Victress1965 CAN [産駒]	Victoria Park1957 CAN [産駒]	Chop Chop1940 USA	Flares1933 USA

					Sceptical1922 GB

				Victoriana1952 CAN	Windfields1943 CAN

					Iribelle1942 CAN

			Heliostrings1955 USA [産駒]	Heliopolis1936 GB	Hyperion1930 GB

					Drift1926 GB

				No Strings1946 USA	Occupation1940 USA

					Irvana1936 USA

	Key to Pleasure1972 USA [産駒]	What a Pleasure1965 USA [産駒]	Bold Ruler1954 USA [産駒]	Nasrullah1940 GB	Nearco1935 ITY

					Mumtaz Begum1932 IRE

				Miss Disco1944 USA	Discovery1931 USA

					Outdone1936 USA

			Grey Flight1945 USA [産駒]	Mahmoud1933 FR	Blenheim II1927 GB

					Mah Mahal1928 GB

				Planetoid1934 USA	Ariel1925 USA

					La Chica1930 USA

		Eleven Keys1960 USA [産駒]	Royal Union1955 USA [産駒]	Hill Prince1947 USA	Princequillo1940 IRE

					Hildene1938 USA

				Queen of May1943 USA	Challenger1927 GB

					Daring Lady1938 USA

			Aphrodite1938 USA [産駒]	Pilate1928 USA	Friar Rock1913 USA

					Herodias1916 GB

				My Silesia1930 USA	My Play1919 USA

					Silesia1918 USA