'It has been often said by good judges, that Cato was no proper subject for a dramatic poem: That the character of a stoic philosopher, is inconsistent with the hurry and tumult of action, and passions which are the soul of tragedy. That the ingenious author miscarried in the plan of his work, but supported it by the dignity, the purity, the beauty, and justness of the sentiments. This was so much the opinion of Mr. Maynwaring, who was generally allowed to be the best critic of our time; that he was against bringing the play upon the stage, and it lay by unfinished many years. That it was play'd at last was owing to Mr. Hughes. He had read the four acts which were finished, and really thought it would be of service to the public, to have it represented at the latter end of queen Anne's reign, when the spirit of liberty was likely to be lost. He endeavoured to bring Mr. Addison into his opinion, which he did, and consented it should be acted if Mr. Hughes would write the last act; and he offered him the scenery for his assistance, excusing his not finishing it himself, upon account of some other avocations. He press'd Mr. Hughes to do it so earnestly, that he was prevailed upon, and set about it. But, a week after, seeing Mr. Addison again, with an intention to communicate to him what he thought of it, he was agreeably surprized at his producing some papers, where near half of the act was written by the author himself, who took fire at the hint, that it would be serviceable; and, upon a second reflexion, went through with the fifth act, not that he was diffident of Mr. Hughes's abilities; but knowing that no man could have so perfect a notion of his design as himself, who had been so long, and so carefully thinking of it. I was told this by Mr. Hughes, and I tell it to shew, that it was not for the love-scenes, that Mr. Addison consented to have his Tragedy acted, but to support public spirit; which in the opinion of the author was then declining.' In the year 1720 the Siege of Damascus was acted at the Theatre-Royal in Drury-Lane, with universal applause. His present majesty honoured it with his presence, and the late queen distinguished it with marks of favour. Mr. Hughes drew up the dedication of this Tragedy to the late Earl Cowper, about ten days before he died. It is indeed surprising, that he should be able to form a piece so finely turned, and at such an hour; when death was just before him, and he was too weak to transcribe it himself. Mr. Pope, in a letter to Mr. Hughes's brother, written soon after his death, in answer to one received from him, with the printed copy of the play, has the following pathetic passage.