It is especially so in this writer, for he is as prone to indulge in conjectures or assumptions that afterward prove to be unfounded, as he asserts Dunlap is, and in matters quite as important; with this difference, that, when he refers to anything of this kind on the part of Dunlap, it is stigmatized as “the blunder of an ignorant historian,” one example of which will suffice. When Dunlap stated that it was the Hallam Company that first introduced the drama in America, he also stated that this was communicated to him by one of that company, Lewis Hallam, Jr., and which he might reasonably suppose to be true, coming, as it did, from one of that company; but when Seilhamer states that “the history of the drama in this country may be said to begin with the production of Addison’s ‘Cato’ in Philadelphia in August, 1749,” he does so upon the authority only of the item before referred to, which is an entry in a manuscript journal kept by one John Smith of Philadelphia, of the date of August 12, 1749, recording that Smith had been at a friend’s house whose daughter was going, as one of a company, to hear the tragedy of “Cato,” which at that time was the earliest reference known to the performance of a play in the American Colonies, and which Seilhamer assumed to have been the commencement of the drama in this country. Now it had been previously shown in the paper here reprinted, that there was a play-house in New York in 1733, sixteen years before. This interfered with such a conclusion, and as he could not avoid referring to this fact, he did so very boldly, declaring that “as an attempt to transplant the drama to the Colonies, it had no effect upon the development of the American stage,” giving this opinion respecting a period of which he knew nothing, for we now know that many years before this performance of “Cato” in Philadelphia, there were play-houses in New York, Virginia, and South Carolina; that a play was acted in the Colonies in 1718, and that plays may have been performed there as early as 1702.