siblings of Methane xx

full siblings 2 half siblings maternal 2 half siblings paternal 67

half siblings maternal

broodmare Seam xx (Thoroughbred, 1958, from Nearula xx)

Seam xx
gender-female
1958

Nearula xx / Big Game xx

broodmare Coal Face xx (Thoroughbred, 1970, from Kalydon xx)

Coal Face xx
gender-female
1970

Kalydon xx / Big Game xx