siblings of Cassius M. Clay jr. 19 (US)

half siblings paternal

stallion Cassius M. Clay jr 20 (US) (American Trotter, 1848, from Cassius M. Clay 18 (US))

Cassius M. Clay jr 20 (US)

stallion Orpheus (US) (American Trotter, 1872, from Cassius M. Clay 18 (US))

Orpheus (US)