Bold Ruler
The most notable horse bred and raced by her siblings Wheatley Stable in the United States was Bold Ruler, a U.S. Racing Hall of Fame inductee and an eight-time Leading sire in North America. Gladys and Ogden bred Bold Ruler to the Champion racing mare, Misty Morn. The result of the mating was Bold Lad, a colt born in 1962 that earned American Champion Two-Year-Old Colt honors. Bold Ruler sired a second colt in 1964 by a different mare that was given the same Bold Lad name. Bold Lad II was bred by Lady Granard and raced in England and Ireland where it too won Champion Two-Year-Old Colt honors.