Izates I was king of Adiabene in the late 1st century BCE and father of Helena of Adiabene and Monobaz I.[1] As the custom of that time dictated, Helana and Monobaz were married.[1]
References
^ ab Debevoise, Neilson Carel. A political history of Parthia. Chicago, Ill.: University of Chicago Press, 1938, p. 165.