siblings of Bill of Portland xx

half siblings maternal 2 half siblings paternal 186

half siblings maternal

broodmare Axiom xx (Thoroughbred, 1888, from Peter xx)

Axiom xx
gender-female
1888

Peter xx / Sterling xx

broodmare Petrel xx (Thoroughbred, 1887, from Peter xx)

Petrel xx
gender-female
1887

Peter xx / Sterling xx