The unhappy father giving no signs of returning animation, the captain grew weary of watching one with whom he was not even acquainted, when his aid was so much more required by others: placing him, therefore, in a situation as far removed as possible from danger, he at length brought the old nurse sufficiently to reason, to induce her to watch by the side of her master, while he, and Pedro, continued their search for Luis. His purpose was first to visit, if possible, the palace of the Conde d'Almeida, in case Luis should have thought of returning homeward, and not hearing of him in that neighbourhood, to work his way to the outskirts of the city, and to make inquiries for him at every place where he found people collected, among whom he could discover any of his acquaintance, intending either to return himself, or to despatch some one with assistance to Goncalo Christovao. Volume 2, Chapter XII. It would be impossible to describe, and difficult even to conceive, a scene in which a greater assemblage of crime, wretchedness, and filth was to be found, than that which, at the time we write of, was offered by the prison of Lisbon. In a courtyard, where the prisoners were allowed to take whatever fresh air descended within the precincts of that abode of wretchedness, were now collected a number of unfortunate beings, on the countenance of every one of whom might be traced the marks of fierce ungovernable passions, sullen and vindictive humours, a low cunning which had overreached itself, and was longing again for freedom to indemnify itself for its fault. Some were endeavouring to warm themselves in the narrow strip of sunshine which found its way into the courtyard; others were staking all they possessed, a few coppers, perhaps, at games of dice, their eagerness as great as that of the man who is hazarding his thousands; some were carrying on a silent game at cards, the loser, by the motion of his hand towards the place where his dagger used to be, proving the use he would have made of it had he been armed. There were also various other games going forward; but by far the greater number of the inmates of the prison were sitting down, staring with apathetic looks on the ground, and thinking of past, or planning fresh, deeds of wickedness; and though there was every variety of cast of features, and, apparently, many different nations--blacks, mulattos, and Europeans, the same expression and squalor universally prevailed.