血統表（Showboat）

Showboat1993 USA [産駒]	Theatrical1982 IRE [産駒]	Nureyev1977 USA [産駒]	Northern Dancer1961 CAN [産駒]	Nearctic1954 CAN	Nearco1935 ITY

					Lady Angela1944 IRE

				Natalma1957 USA	Native Dancer1950 USA

					Almahmoud1947 USA

			Special1969 USA [産駒]	Forli1963 ARG	Aristophanes1948 GB

					Trevisa1951 ARG

				Thong1964 USA	Nantallah1953 USA

					Rough Shod1944 GB

		ツリーオブノレッジTree of Knowledge1977 IRE [産駒]	Sassafras1967 FR [産駒]	Sheshoon1956 GB	Precipitation1933 GB

					Noorani1950 GB

				Ruta1960 FR	ラテイフイケイシヨンRatification1953 GB

					Dame d'Atour1955 FR

			Sensibility1971 USA [産駒]	Hail to Reason1958 USA	Turn-to1951 IRE

					Nothirdchance1948 USA

				Pange1955 GB	キングスベンチKing's Bench1949 GB

					York Gala1939 GB

	Fitzwilliam Place1984 IRE [産駒]	Thatching1975 IRE [産駒]	Thatch1970 USA [産駒]	Forli1963 ARG	Aristophanes1948 GB

					Trevisa1951 ARG

				Thong1964 USA	Nantallah1953 USA

					Rough Shod1944 GB

			Abella1968 GB [産駒]	Abernant1946 GB	Owen Tudor1938 GB

					Rustom Mahal1934 FR

				Darrica1958 GB	Darius1951 GB

					Erica Fragrans1946 GB

		Panetona1963 FR [産駒]	Pan1947 FR [産駒]	Atys1934 FR	Asterus1923 FR

					Esclarmonde1924 FR

				Pretty Girl1937 FR	Tourbillon1928 FR

					Princess Wazara1922 GB

			Tanata1957 FR [産駒]	Tantieme1947 FR	Deux pour Cent1941 FR

					Terka1942 FR

				Reinata1952 FR	Relic1945 USA

					Makada1936 FR