siblings of Roc de Grace xx

half siblings maternal 3 half siblings paternal 52

half siblings maternal

broodmare Eastern Boom xx (Thoroughbred, 1950, from Full Bloom xx)

Eastern Boom xx
gender-female
1950

Full Bloom xx / Umidwar xx

broodmare Capua xx (Thoroughbred, 1957, from Darius xx)

Capua xx
gender-female
1957

Darius xx / Umidwar xx

broodmare Toque xx (Thoroughbred, 1956, from Pardal xx)

Toque xx
gender-female
1956

Pardal xx / Umidwar xx