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But Baron, seems to have been a Title of the Gaules,
and           a Great man; such as were the Kings, or Princes men, whom
they employed in war about their persons; and seems to be derived from
Vir, to Ber, and Bar, that signified the same in the Language of the
Gaules, that Vir in Latine; and thence to Bero, and Baro: so that such
men were called Berones, and after Barones; and (in Spanish) Varones.