siblings of Emperor of Norfolk xx

full siblings 2 half siblings maternal 1 half siblings paternal 5

full siblings

stallion Duke of Norfolk xx (Thoroughbred, 1878, from Norfolk xx)

Duke of Norfolk xx
gender-male
1878

Norfolk xx / Malcolm xx

horse El Rio Rey xx (Thoroughbred, 1887, from Norfolk xx)

El Rio Rey xx
gender-male
1887

Norfolk xx / Malcolm xx