Massacre on King Street. Doubtless our readers know that on the evening of Monday last, a squadron of soldiers formed before the Custom House fired into a crowd of citizens, killing four and wounding many. Our readers will expect a circumstancial account of the tragic affair; but we hope they will excuse our being particularly cautious as we should be, had we not seen that the town was intending an enquiry and full representation thereof. However, some few facts appear to be established. The dead are -