Wikipedia
Terlingua (February 7, 1976 – April 29, 2008) was an American thoroughbred bred in Kentucky by Tom Gentry. She was a chestnut filly from the second crop of Triple Crown winner Secretariat. Terlingua was out of a Crimson Satan mare, Crimson Saint, who was a graded stakes winner as well as a very successful broodmare. Besides Terlingua, Crimson Saint produced 1990 Ireland Champion 3yr-old and European Champion 3yr-old Miler Royal Academy and the grade one stakes winner (full brother) Pancho Villa along with four other winners, one of which was a minor stakes winner with another that was stakes placed. Terlingua was a record-breaking stakes winner, but she is most notable as the dam of the two-time Leading North American Sire Storm Cat. Terlingua was known as The Crown Princess.