1988 CLAUDE (TIBERIUS CLAUDIUS CAESAR GERMANICUS, EMPEREUR SOUS LE NOM DE) DID THE EMPEROR CLAUDIUS HAVE ETRUSCAN BLOOD IN HIS VEINS. P. 298.

Holleman (A.W.J.), DID THE EMPEROR CLAUDIUS HAVE ETRUSCAN BLOOD IN HIS VEINS., 1988, P. 298..(English)