The Book of Saints: - Google Books Result
https://books.google.co.uk/books?id=hpfmCgAAQBAJ
Saint Augustine's Abbey, Aeterna Press - 2015 - Religion
MEL (MELCHNO) (St.) Bp (Feb. 6) (5th cent.) One of the earliest of the Irish SaintsLatin Saints of the Orthodox Patriarchate of Rome - Orthodox England
orthodoxengland.org.uk/stdfeb.htm
They accompanied St Patrick to Ireland, St Mel becoming the first Bishop of Ardagh. Mun Feb 6 5th cent. A nephew of St Patrick who consecrated him bishop.