James Traill Calder (1794–1864) was a Scottish local historian who was the author of a History of Caithness. (From Wikipedia)
More about James T. Calder:Books by James T. Calder:
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Calder, James T., 1794?-1864: Sketch of the Civil and Traditional History of Caithness From the Tenth Century (electronic edition; secondary matter may differ from original) (HTML with commentary at caithness.org)
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