siblings of Shotsilk xx

half siblings maternal 2 half siblings paternal 25

half siblings maternal

stallion San Jorge xx (Thoroughbred, 1909, from Old Man xx)

San Jorge xx
gender-male
1909

Old Man xx / Carbine xx

stallion San Vicente II xx (Thoroughbred, 1911, from Old Man xx)

San Vicente II xx
gender-male
1911

Old Man xx / Carbine xx