siblings of Operetta xx

half siblings paternal 4

half siblings paternal

broodmare Sweet Music xx (Thoroughbred, 1910, from Harmonicon xx)

Sweet Music xx
gender-female
1910

Harmonicon xx / Isinglass xx

broodmare Many Smiles xx (Thoroughbred, 1919, from Harmonicon xx)

Many Smiles xx
gender-female
1919

Harmonicon xx / Cicero xx

broodmare Eagles Nest xx (Thoroughbred, 1920, from Harmonicon xx)

Eagles Nest xx
gender-female
1920

Harmonicon xx / White Eagle xx

broodmare Mountain Lassie xx (Thoroughbred, 1920, from Harmonicon xx)

Mountain Lassie xx
gender-female
1920

Harmonicon xx / Orvieto xx