siblings of Forme xx

half siblings maternal 2 half siblings paternal 13

half siblings maternal

stallion Multiform xx (Thoroughbred, 1894, from Hotchkiss xx)

Multiform xx
gender-male
1894

Hotchkiss xx / Sterlingworth xx

stallion Monoform xx (Thoroughbred, 1901, from Hotchkiss xx)

Monoform xx
gender-male
1901

Hotchkiss xx / Sterlingworth xx