siblings of Constellation xx

half siblings maternal 2 half siblings paternal 143

half siblings maternal

broodmare William's Pride xx (Thoroughbred, 1911, from William the Third xx)

William's Pride xx
gender-female
1911

William the Third xx / Carbine xx

broodmare Hark Forrard xx (Thoroughbred, 1918, from King William xx)

Hark Forrard xx
gender-female
1918

King William xx / Carbine xx