The Visigoths gradually adopted the culture of their Italian subjects.
 By 500, the Visigothic Kingdom, centred at Toulouse, controlled Aquitania and Gallia Narbonensis and most of Hispania with the exception of the Kingdom of the Suebi in the northwest and small areas controlled by the Basques and Cantabrians
The Visigoths, Ostrogoths and Vandals were Christianized while they were still outside the bounds of the Roman Empire; however, they converted to Arianism rather than to the Nicene version (Trinitarianism) followed by most Romans, who considered them heretics

