ETYMOLOGY OF ARMAGH

In reply to the inquiry of "D.S.Y." (p. 158. of your 10th number), I beg to say that the name of Armagh is written, in Irish, Ardmacha, and signifies the Height (or high ground) of Macha. It is supposed to have derived this name from Macha Mong-ruadh [i.e. Macha of the red hair], who was queen of Ireland, according to the Chronology of O'Flaherty, A.M. 3603.