 Mahubah's first foal was Masda, a 1915 filly.Masda won six races, was the dam of three stakes winners, and later became the third dam of the American Triple Crown winner Assault.The most notable of Mahubah's offspring was Man o' War, who ranked No.1 in the Blood-Horse magazine List of the Top 100 U.S. Racehorses of the 20th Century.