siblings of Tetrarch's Maid xx

half siblings maternal 2 half siblings paternal 73

half siblings maternal

stallion Monarch xx (Thoroughbred, 1918, from Tracery xx)

Monarch xx
gender-male
1918

Tracery xx / Black Duck xx

horse Galloper King xx (Thoroughbred, 1923, from Galloper Light xx)

Galloper King xx
gender-male
1923

Galloper Light xx / Black Duck xx