A fatal duel took place on the 13th of August at the island, within four miles of Klonakilty, between T. Hungerford, Esq., and R. Travers, Esq., a young gentleman of that neighbourhood. In the first fire the latter received the ball in his forehead, and instantly expired. The cause of the dispute was of some standing, and was likely to have terminated amicably, through the interference of mutual friends; but, unfortunately, on the preceding day a difference occurred upon a trivial point in the arrangement, which led to the lamentable catastrophe. They had been previously on terms of the closest intimacy. BETWEEN MR. R. STUART AND MR. TOWNSEND DADE. August 20, 1820. A duel was this day fought between Mr. Richard Stuart and Mr. Townsend Dade, both of King George county, Virginia, on the Maryland shore, immediately opposite their residence, at a short distance, and with muskets loaded with buck-shot. Mr. Dade was shot dead, and Mr. Stuart was so severely wounded, that he expired in a few hours. They were near relations, neighbours, and theretofore close friends. The unfortunate difference occurred about a mere trifle. BETWEEN MR. FULLIOT AND MR. BURROWES. September 17, 1820. In consequence of a dispute Mr. Fulliot, a gentleman well known in Chester for his amiability of disposition, on Monday morning received a challenge from Mr. S. Burrowes, a person connected with the law. The combatants drew lots for the first fire, which Mr. Burrowes won; the distance fixed upon was twelve paces. Shots were exchanged without effect: the pistols were a second time loaded, and both fired together with a like result. An ineffectual attempt was now made to reconcile the parties, and the fatal weapons were again discharged, which unhappily were too certain in their aim. A ball pierced the head of Mr. Fulliot, and fractured his skull. Mr. Burrowes was killed on the spot. BETWEEN MR. JOHN SCOTT AND MR. CHRISTIE. February 16, 1821.