In addition to other facts proved against him, it appeared that when he first visited Portsmouth, he was remarked for possessing excellent sight, but that after the murder he wore, whenever he appeared abroad, spectacles--the identical pair he had taken from Mr. Parker. In addition to the spectacles, he wore different dresses to disguise himself; but, notwithstanding all his caution, he was known, and apprehended, not, however, without much difficulty, for he attempted to shoot the officers, having a case of pistols loaded to the muzzle. Fortunately he was prevented from firing, and thus was preserved from having an additional murder to answer for. Nesbett's countenance indicated great firmness of purpose, but nothing of atrocity. During his trial he showed great fortitude and self-possession, which was not disturbed by his hearing the awful sentence of the law, which consigned him to an ignominious death. This wretched criminal was executed according to his sentence on Pennenden Heath, July the 31st 1820. It is gratifying to know that, in the interval which elapsed between his condemnation and execution, he acknowledged the justice of his sentence. JAMES MACKCOULL, _alias_ MOFFAT. CONVICTED OF BURGLARY. The name of this offender is already known to our readers, by his connexion with his no less notorious compeer, Huffey White, whose case is already given. Mackcoull, though he had an honest father, was educated a thief, and from infancy was initiated into all the mysteries of picking pockets, shop-lifting, and house-breaking. He was born in the parish of St. Sepulchre, London, in the year 1763. His father, Benjamin Mackcoull, a man of good character, was a pocket-book maker; but, being unfortunate in business, he was appointed a city officer, in which situation he continued until his death. This poor man did all in his power to bring his children up in honesty; but, unfortunately, his praiseworthy exertions proved abortive, in consequence of his wife being a base unprincipled woman, who might be said to have educated her offspring for the gallows; for though they all, except one, singularly escaped such an ignominious death, they are all allowed to have richly merited it. James had three sisters and two brothers. The daughters emulated the example of the mother, and were, with her, frequently convicted of petty crimes, being among the most expert and notorious thieves in London. They all lived till within a few years of James's death, notwithstanding their abandoned and vicious lives. The younger brother, Benjamin, was executed in 1786 for street-robbery; but the eldest, John, was always fortunate in eluding justice, though well known as a notorious character. He was frequently tried for various offences, but uniformly escaped conviction.