A CONCERT.—A SINGULAR CHARACTER.—"GOD SAVE THE QUEEN."—A FENIAN.—A GENERAL ROW.—MACRORIE TO THE RESCUE!—MACRORIE'S MAIDEN SPEECH, AND ITS EFFECTIVENESS.—O'HALLORAN.—A STRANGE COMPANION.—INVITED TO PARTAKE OF HOSPITALITY.THE O'HALLORAN LADIES.—THEIR APPEARANCE.—THEIR AGES.—THEIR DRESS.— THEIR DEMEANOR.—THEIR CULTURE, POLISH, EDUCATION, RANK, STYLE, ATTAINMENTS, AND ALL ABOUT THEM.CHAPTER XV.