Neustria

Brittany was still savagely independent, however, and the northern coasts of Neustria were ravaged by the Northmen.

He did not rest in Neustria, for the desire was upon him to preach to the heathen.

Wherever a land could be easily divided into east and west, there was an Austria, and its negative a Neustria.

Though destroyed by the barbarians, by the 6th century it had become one of the most important towns of Neustria.