Animals Kingston Rule American-bred Thoroughbred racehorseborn 1986 Secretariat30 March 1970 – 4 October 1989Rose of Kingstonborn 1978 Kingston Ruleborn 1986 Sire and damSecretariat30 March 1970 – 4 October 1989RRose of Kingstonborn 1978 From Wikipedia and Wikidata (public domain), updated daily.
