siblings of Chief Ruler xx

half siblings maternal 2 half siblings paternal 73

half siblings maternal

broodmare Laughter xx (Thoroughbred, 1919, from Pommern xx)

Laughter xx
gender-female
1919

Pommern xx / Sundridge xx

horse Humorist xx (Thoroughbred, 1918, from Polymelus xx)

Humorist xx
gender-male
1918

Polymelus xx / Sundridge xx