siblings of Alcanzor xx

half siblings maternal 2 half siblings paternal 22
  half siblings maternal (2)
  half siblings maternal (2)
  half siblings paternal (22)

half siblings maternal

broodmare Herself xx (Thoroughbred, 1915, from Neil Gow xx)

Herself xx
gender-female
1915

Neil Gow xx / Galopin xx

stallion Winstanley xx (Thoroughbred, 1909, from Gallinule xx)

Winstanley xx
gender-male
1909

Gallinule xx / Galopin xx