English politician
John Trevanion (1483 – 1539 or later) was an English merchant and local administrator of Dartmouth, Devon.
Trevanion was chosen as Mayor of Dartmouth in 1512[1] and was again mayor in 1518–19, 1537–38 and 1538–39.
He was a Member of the Parliament of England for Dartmouth in 1529.[2]
He married Joan, who was the widow of another Dartmouth merchant, Richard Holland.
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