siblings of Regulator xx

half siblings maternal 3 half siblings paternal 6

half siblings maternal

broodmare The Widgeon xx (Thoroughbred, 1878, from Uncas xx)

The Widgeon xx
gender-female
1878

Uncas xx / Orpheus xx

broodmare Inez xx (Thoroughbred, 1869, from Moulsey xx)

Inez xx
gender-female
1869

Moulsey xx / Orpheus xx

broodmare Marchioness xx (Thoroughbred, 1876, from Kidderminster xx)

Marchioness xx
gender-female
1876

Kidderminster xx / Orpheus xx