血統表（イワクニ）

イワクニIwakuni2019 JPN [産駒]	ハービンジャーHarbinger2006 GB [産駒]	Dansili1996 GB [産駒]	デインヒルDanehill1986 USA [産駒]	Danzig1977 USA	Northern Dancer1961 CAN

					Pas de Nom1968 USA

				Razyana1981 USA	His Majesty1968 USA

					Spring Adieu1974 CAN

			Hasili1991 IRE [産駒]	Kahyasi1985 IRE	イルドブルボンIle de Bourbon1975 USA

					Kadissya1979 USA

				Kerali1984 GB	High Line1966 GB

					Sookera1975 USA

		Penang Pearl1996 FR [産駒]	Bering1983 FR [産駒]	Arctic Tern1973 USA	Sea-Bird1962 FR

					Bubbling Beauty1961 USA

				Beaune1974 FR	Lyphard1969 USA

					Barbra1969 FR

			Guapa1988 GB [産駒]	Shareef Dancer1980 USA	Northern Dancer1961 CAN

					Sweet Alliance1974 USA

				Sauceboat1972 GB	Connaught1965 FR

					Cranberry Sauce1964 GB

	チャオプラヤChao Phraya2011 JPN [産駒]	ネオユニヴァースNeo Universe2000 JPN [産駒]	サンデーサイレンスSunday Silence1986 USA [産駒]	Halo1969 USA	Hail to Reason1958 USA

					Cosmah1953 USA

				Wishing Well1975 USA	Understanding1963 USA

					Mountain Flower1964 USA

			ポインテッドパスPointed Path1984 IRE [産駒]	Kris1976 GB	Sharpen Up1969 GB

					Doubly Sure1971 GB

				Silken Way1973 FR	Shantung1956 FR

					Boulevard1968 IRE

		ジョイオブフライトJoy of Flight1996 USA [産駒]	Silver Hawk1979 USA [産駒]	Roberto1969 USA	Hail to Reason1958 USA

					Bramalea1959 USA

				Gris Vitesse1966 USA	Amerigo1955 GB

					Matchiche1956 FR

			Skillful Joy1979 USA [産駒]	Nodouble1965 USA	Noholme1956 AUS

					Abla-Jay1955 USA

				Skillful Miss1974 USA	Daryl's Joy1966 NZ

					Poliniss1961 USA