血統表（ロックアトミック）

ロックアトミックRock Atomic1989 JPN [産駒]	Topsider1974 USA [産駒]	Northern Dancer1961 CAN [産駒]	Nearctic1954 CAN [産駒]	Nearco1935 ITY	Pharos1920 GB

					Nogara1928 ITY

				Lady Angela1944 IRE	Hyperion1930 GB

					Sister Sarah1930 GB

			Natalma1957 USA [産駒]	Native Dancer1950 USA	Polynesian1942 USA

					Geisha1943 USA

				Almahmoud1947 USA	Mahmoud1933 FR

					Arbitrator1937 USA

		Drumtop1966 USA [産駒]	Round Table1954 USA [産駒]	Princequillo1940 IRE	Prince Rose1928 GB

					Cosquilla1933 GB

				Knights Daughter1941 GB	Sir Cosmo1926 GB

					Feola1933 GB

			Zonah1958 USA [産駒]	Nasrullah1940 GB	Nearco1935 ITY

					Mumtaz Begum1932 IRE

				Gambetta1952 USA	My Babu1945 FR

					Rough Shod1944 GB

	エリントンヒルEllington Hill1981 USA [産駒]	Secretariat1970 USA [産駒]	Bold Ruler1954 USA [産駒]	Nasrullah1940 GB	Nearco1935 ITY

					Mumtaz Begum1932 IRE

				Miss Disco1944 USA	Discovery1931 USA

					Outdone1936 USA

			Somethingroyal1952 USA [産駒]	Princequillo1940 IRE	Prince Rose1928 GB

					Cosquilla1933 GB

				Imperatrice1938 USA	Caruso1927 USA

					Cinquepace1934 USA

		Carolerno1971 USA [産駒]	Salerno1965 USA [産駒]	Sir Ribot1959 GB	Ribot1952 ITY

					Monarchia1947 GB

				Winsome Woman1946 USA	Blandisher1939 USA

					Light Year1936 USA

			Carolyn's World1962 USA [産駒]	Misty Flight1955 USA	Princequillo1940 IRE

					Grey Flight1945 USA

				Worldly Wise1948 USA	Bimelech1937 USA

					Hard Baked1939 USA