siblings of Pertinax xx

half siblings maternal 5 half siblings paternal 18

half siblings maternal

broodmare Ridin'Easy xx (Thoroughbred, 1967, from Ridan xx)

Ridin'Easy xx
gender-female
1967

Ridan xx / Eight Thirty xx

horse Riboccare xx (Thoroughbred, 1965, from Ribot xx)

Riboccare xx
gender-male
1965

Ribot xx / Eight Thirty xx

broodmare Easy Pia xx (Thoroughbred, 1970, from Pia Star xx)

Easy Pia xx
gender-female
1970

Pia Star xx / Eight Thirty xx

horse Ridinesian xx (Thoroughbred, 1968, from Ridan xx)

Ridinesian xx
gender-female
1968

Ridan xx / Eight Thirty xx

horse Easily Fooled xx (Thoroughbred, 1959, from Tom Fool xx)

Easily Fooled xx
gender-female
1959

Tom Fool xx / Eight Thirty xx