Apparently unconscious of this hostility toward him, Macready came over in the spring of 1849, and at once made an engagement at the Astor-place Opera House, corner of Eighth Street and Lafayette Place. He was to appear as Macbeth; and the play was announced sometime beforehand. Forrest at the same time had an engagement at the Broadway Theatre. On the 7th of May, the following two significant placards appeared side by side in all the streets. ASTOR PLACE OPERA HOUSE. _This evening will be performed_ MACBETH. MACBETH ... Macready. LADY MACBETH ... Mrs. Pope. BROADWAY THEATRE. _This evening will be performed_ MACBETH. MACBETH ... Mr. Forrest. LADY MACBETH ... Mrs. Wallack. This public exhibition of rivalry stimulated the hostility of those opposed to Macready, and there were some fears of disturbance; but nothing serious was anticipated--in fact, it was rather a good advertisement, and promised full houses. Niblo, one of the managers of the Opera House, unwisely gave out tickets for more people than the building would hold, and when, before evening, he found they were taken, he was alarmed. It looked as if they had been so eagerly bought up for other purposes than merely to hear Macready. He therefore went to the Chief of Police, and requested the presence of a force in case any disturbance should be attempted. It was promised, but as it turned out, most of it came too late to be of any service. A tremendous crowd assembled in front of the building long before dark, and the moment the doors were open, a rush was made, and the human tide poured in, and flowing swiftly over the house, soon filled every part of it, except the boxes. These filled up more slowly; but long before the curtain rose, the house was packed to repletion, while the amphitheatre and parquette were crowded with hard-looking men--a dense mass of bone and muscle. The fashionable portion of the audience in the boxes began to feel anxious, for not only were all the seats occupied, but all the aisles and every foot of standing room. Some were in their shirt-sleeves, others were ragged and dirty, while all had their hats on. Such an audience had never before been seen in the Opera House, and it boded no good. Still, this heterogeneous mass was orderly, but it was noticed that at short intervals telegraphic signals were made by those nearest the stage to those in the wings of the amphitheatre, and answered, indicating a thoroughly arranged plan. The time before the play was to commence passed slowly, but the hard-looking crowd seemed very patient. Occasionally, to vary the monotony, some joke would be passed around, and once a man who was above called out to those below, imitating the English pronunciation: "I say, Jim, come 'hup 'ere! 'ere's some of Macready's hangels--'haint they sweet 'uns?" If a lorgnette was levelled from one of the boxes, those noticing it below would put their thumbs to their noses and gyrate with their fingers in return. On the