血統表（I Think So）

I Think So2010 USA [産駒]	Proud Citizen1999 USA [産駒]	Gone West1984 USA [産駒]	Mr. Prospector1970 USA [産駒]	Raise a Native1961 USA	Native Dancer1950 USA

					Raise You1946 USA

				Gold Digger1962 USA	Nashua1952 USA

					Sequence1946 USA

			Secrettame1978 USA [産駒]	Secretariat1970 USA	Bold Ruler1954 USA

					Somethingroyal1952 USA

				Tamerett1962 USA	Tim Tam1955 USA

					Mixed Marriage1952 GB

		Drums Of Freedom1990 USA [産駒]	Green Forest1979 USA [産駒]	Shecky Greene1970 USA	Noholme1956 AUS

					Lester's Pride1957 USA

				Tell Meno Lies1971 USA	The Axe1958 USA

					Filatonga1960 USA

			Danseuse Etoile1974 USA [産駒]	Buckpasser1963 USA	Tom Fool1949 USA

					Busanda1947 USA

				Arctic Dancer1963 CAN	Nearctic1954 CAN

					Natalma1957 USA

	Steve's Lil Girl2004 USA [産駒]	Catienus1994 USA [産駒]	Storm Cat1983 USA [産駒]	Storm Bird1978 CAN	Northern Dancer1961 CAN

					South Ocean1967 CAN

				Terlingua1976 USA	Secretariat1970 USA

					Crimson Saint1969 USA

			ダイアモンドシティDiamond City1988 USA [産駒]	Mr. Prospector1970 USA	Raise a Native1961 USA

					Gold Digger1962 USA

				Honey's Flag1979 USA	Hoist the Flag1968 USA

					Cathy Honey1967 USA

		Coax Classic1985 USA [産駒]	Caveat1980 USA [産駒]	Cannonade1971 USA	Bold Bidder1962 USA

					Queen Sucree1966 USA

				Cold Hearted1974 USA	The Axe1958 USA

					Turn to North1965 USA

			Coaxing1979 USA [産駒]	L'Enjoleur1972 CAN	Buckpasser1963 USA

					Fanfreluche1967 CAN

				Zeal1964 USA	Round Table1954 USA

					Zonah1958 USA