At 3 p. m. the speakers arrived at the grounds and were received with applause as they ascended the platform, where a number of the most prominent citizens of Bangor and vicinity were assembled. At this time the platform was surrounded by a dense mass of people, numbering thousands. The meeting was called to order by C. A. Boutelle, in behalf of the Republican State Committee. As Col. Ingersoll was introduced by Gov. Connor he was welcomed by tumultuous cheers, which he gracefully acknowledged. As we said before, no report could do justice to such a masterly effort as that of the great Western Orator, and we have not attempted to convey any adequate impression of an address which is conceded on all hands to be the most remarkable for originality, power and eloquence ever heard in this section. Such a speech by such a man--if there is another--must be heard; the magnetism of the speaker must be felt; the indescribable influence must be experienced, in order to appreciate his wonderful power. The vast audience was alternately swayed from enthusiasm for the grand principles advocated, to indignation at the crimes of Democracy, as the record of that party was scorched with his invective; from laughter at the ludicrous presentment of Democratic inconsistencies, to tears brought forth by the pathos and eloquence of his appeals for justice and humanity. During portions of his address there was moisture in the eyes of every person in the audience, and from opening to close he held the assemblage by a spell more potent than that of any man we have ever heard speak. It was one of the grandest, most cogent and thrilling appeals in behalf of the great principles of liberty, loyalty and justice to all men, ever delivered, and we wish it might have been heard by every citizen of our beloved Republic. The Colonel was repeatedly urged by the audience to go on, and he spoke for about two hours with undiminished fervor. His hearers would gladly have given him audience for two hours longer, but with a splendid tribute to Mr. Blaine as the strongest tie between New England and the West, he took his seat amid the ringing cheers and plaudits of the assemblage.--The Whig and Courier, Bangor, Maine, August 25,1876. HAYES CAMPAIGN 1876.