siblings of Aggressor xx

half siblings maternal 2 half siblings paternal 30

half siblings maternal

stallion High Perch xx (Thoroughbred, 1956, from Alycidon xx)

High Perch xx
gender-male
1956

Alycidon xx / Nearco xx

stallion Ben Lomond xx (Thoroughbred, 1954, from Alycidon xx)

Ben Lomond xx
gender-male
1954

Alycidon xx / Nearco xx