Pedigree of Peerless Mary xx

father

Challenger II xx

Thoroughbred
1927

stallion Swynford xx (Thoroughbred, 1907, from John O'Gaunt xx)

Swynford xx

Thoroughbred
1907

stallion John O'Gaunt xx (Thoroughbred, 1901, from Isinglass xx)

John O'Gaunt xx

Thoroughbred
1901

Sword Play xx

Thoroughbred
1921

mother

Play Mary Jane xx

Thoroughbred
1937

Father of mother

stallion Chance Play xx (Thoroughbred, 1923, from Fair Play xx)

Chance Play xx

Thoroughbred
1923

Mary Jane xx

Thoroughbred
1924