Blavia castellum was a military fort built by the Romans in the Aquitanian period of the Tractatus Armoricani,[1] an ancient and literary name for the northwest part of France, especially Brittany.[2] The fort is referenced in the death of Charibert I. History puts the fort in existence during the Merovingian empire in modern day France.

References

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  1. ^ Bachrach, Bernard (1972). Merovingian Military Organization: 481-751. Minnesota Archive Editions. p. 38. ISBN 978-0816657001.
  2. ^ "Tractatus Armoricani". TheFreeDictionary.com. Retrieved 2017-09-04.