siblings of Northumbria xx

half siblings maternal 2 half siblings paternal 41

half siblings maternal

broodmare Balaclava xx (Thoroughbred, 1941, from Plassy xx)

Balaclava xx
gender-female
1941

Plassy xx / Monarch xx

broodmare Boule Noire xx (Thoroughbred, 1945, from Black Devil xx)

Boule Noire xx
gender-female
1945

Black Devil xx / Monarch xx