the National Museum of Racing and Hall of Fame in 1957. In the Blood-Horse magazine ranking of the top 100 U.S. thoroughbred champions of the 20th Century, she was #71. (Roamer ranks 99th, Old Rosebud, 88th.) In a poll among members of the American Trainers Association, conducted in 1955 by Delaware Park Racetrack, Regret was voted the third-greatest filly in American racing history. Gallorette was voted first. Pedigree See also List of historical horses Notes References Regret's pedigree, Pedigree Query Regret's Derby, Kentucky Derby Website "Regret", U.S. Hall of Fame "James G. Rowe", U.S. Hall of Fame Staff and Correspondents of The Blood-Horse magazine, Women of the Year - Ten Fillies Who Achieved Horse Racing's Highest Honor, (2004) Eclipse Press External links 1912 racehorse births 1934 racehorse deaths Racehorses trained in the United States Racehorses bred in New Jersey American Champion racehorses United States Thoroughbred Racing Hall of Fame inductees Kentucky Derby winners Whitney racehorses Thoroughbred family A1