O’Hay, to Hughes; O’Carellan, to Carleton, as, for instance, our own William Carleton, the depicter of the manners, customs, and superstitions of the Irish, who is of the old Milesian race of the O’Cairellans, the ancient chiefs of Clandermot, in the present county of Londonderry; O’Howen, to Owens; Mac Gillyfinen, to Leonard; Mac Shane, to Johnson, and even Johnston; O’Gneeve, to Agnew; O’Clery, to Clarke; Mac Lave, to Hande; Mac Guiggin, to Goodwin; O’Hir, to Hare; O’Luane, to Lamb; Mac Conin, to Canning; O’Haughey, to Howe; O’Conwy, to Conway; O’Loingsy, to Lynch; Mac Namee, to Meath, &c., &c. In Connaught, O’Greighan is changed to Graham; O’Cluman, to Coalman; O’Naghton, to Norton; Mac Rannal, to Reynolds; O’Heosa, to Hussey; Mac Firbis, to Forbes; O’Hargadon, to Hardiman (the learned author of the History of Galway, and compiler of the Irish Minstrelsy, is of this name, and not of English origin, as the present form of his name would seem to indicate); O’Mulfover, to Milford; O’Tiompain, to Tenpenny; O’Conagan, to Conyngham; O’Heyne, to Hindes and Hynes; O’Mulvihil, to Melville; O’Rourke, to Rooke; Mac Gillakilly, to Cox and Woods. In Munster, O’Sesnan is changed to Sexton; O’Shanahan, to Fox; O’Turran, to Troy; O’Mulligan, to Baldwin; O’Hiskeen, to Hastings; O’Nia, to Neville (in every instance!); O’Corey, to Curry; O’Sheedy, to Silke; O’Mulfaver, to Palmer; O’Trehy, to Foote; O’Honeen, to Greene; O’Connaing, to Gunning; O’Murgaly, to Morley; O’Kinsellagh, to Kingsley and Tinsly; Mac Gillymire, to Merryman; O’Hehir, to Hare; O’Faelchon, to Wolfe; O’Barran, to Barrington; O’Keatey, to Keating; O’Connowe, to Conway; O’Credan, to Creed; O’Feehily, to Pickley; O’Ahern, to Heron, &c., &c. Scores of similar instances might be given, but the number exhibited is sufficient to show the manner in which the Irish are assimilating their names with those of their conquerors. SCRAP FROM THE NORTHERN SCRIP. Translated for the Irish Penny Journal, from the publications of the Royal Society of Northern Antiquaries, Copenhagen. NO. II.--AN IRISH HERDSMAN’S DOG.