[bishop of Vic] Atto (Ató; died 971) was the bishop of Vic from 957 until his death. He had the bishopric of Vic raised to an archbishopric, but was assassinated by his opponents in 971.{sfn|Freedman|1983 |p=19–20} ...
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http://en.wikipedia.org/wiki/Atto_(bishop_of_Vic)
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