
1) Bishop in Gaul
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https://www.crosswordclues.com/clue/agroecius

Agroecius (or Agroetius) was the name of a number of men from Roman history, most of them distinguished Gauls: ...
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http://en.wikipedia.org/wiki/Agroecius
[Bishop of Antibes] Agroecius was a 6th-century bishop of Antibes, and the addressee of one of the extant letters of the ecclesiastic Caesarius of Arles. As one of the most senior bishops in the province, he was the subject of some discussion at the Council of Carpentras in 527, as it was said he had ordained a cleric named Protadius who ha...
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http://en.wikipedia.org/wiki/Agroecius_(Bishop_of_Antibes)
[Bishop of Sens] Agroecius or Agroetius was an ancient Gaul who was bishop of Sens. He was also a grammarian, and the author of an extant work in Latin, De Orthographia et Differentia Sermonis, intended as a supplement to a work on the same subject by Flavius Caper. It was composed around 450, and dedicated to the bishop Eucherius of Lyon, ...
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http://en.wikipedia.org/wiki/Agroecius_(Bishop_of_Sens)
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