The loss of the rebels was said to have amounted fully to one thousand, while that of the royalists in killed and wounded did not exceed sixty or seventy.
Although night saved the rebels from any pursuit, and probably thus abated their losses extensively, as the wounded were enabled to crawl away, the moral effect of their defeat was incalculable, obliterating entirely the false confidence which the affairs at Oulart and Three Rocks and the calamity at Tubberneering had produced. The mischief occasioned by their first neglect of seizing Arklow when deserted by its garrison was consummated by the defeat attendant on the attempt on the part of the rebels to redeem their original error and carry the town when it had been rendered defensible. Had the insurgents not lost time at Gorey—had they advanced and seized Arklow—Wicklow and Bray must of necessity have fallen into their hands without the snapping of a flint. The metropolis, as Father Murphy’s intercepted letter revealed, assaulted by 100,000 reckless men, like the warlike priest’s followers, with the fourteen pieces of cannon at that time in their possession, joined in Dublin by the rising of a proportionate force similarly armed, might have effected their wicked object.
The effect of the defeat, and the deductive inferences from it, as drawn by Gordon as our authority observes, are interesting and correct:—
‘As the repulse at Arklow,’ writes Gordon in his History, ‘decided the fate of the rebellion, so it fortunately left undecided a question how far the Romanists would have carried religious animosity had the insurrection been successful. The violent acts of the insurgents at Gorey and its neighbourhood were not near so great as in the southern parts of the county. The former might, by an advocate of their cause, be coloured with a pretext of retaliation, since acts of the same kind had been committed by the loyalists, as the burning of houses, the quartering of men on families for subsistence, imprisonments, trials of prisoners by court-martial, the shooting of prisoners without trial, and the insulting of others by cropping the hair and covering the head with a pitched cap. But an opinion is entertained, I fear indeed with too much foundation, that if the town of Arklow had been taken, and thus a wide prospect opened for the success of the rebellion, the Protestants remaining in the power of the Catholic rebels in the county of Wexford were to have been massacred.
Many believe also that the persons excepted from the first massacre were destined for ultimate slaughter on the final success of the insurgents, and that even such leaders of the rebels as were Protestants were to be included in this proscription. The war from the beginning—in direct violation of the oath of the United Irishmen—had taken a religious turn, as every civil war in the south or west of Ireland must be expected to take by any man acquainted with the prejudices of the inhabitants. The terms Protestant and Orangeman were synonymous with the mass of the insurgents; and the Protestants they meant to favour had been baptized into the Romish Church by the priests of that communion. But whatever degree of religious bigotry or party hatred had been hitherto discovered by the insurgents, there were still many individuals who evinced the greatest humanity in their endeavours to mitigate the fury of their associates.’
CAPTURE OF VINEGAR HILL
The fatal effects of the defeat at Arklow in the subsequent fortunes of the insurrection became every day more apparent, and during these transactions the rebels who remained at Gorey and its neighbourhood were gradually dispersing. ‘A part of them retired to Wexford, bringing with them the prisoners who had been confined in the market-house of Gorey. These had been severely treated; they had been supplied with food only once in the twenty-four hours, cropped, pitch-capped, and exposed from the windows to the insults of the shouting multitudes on their march to attack Arklow, while many had been shot or piked to death. As the mass of remaining rebels had taken their station on the hill of Ask, only a mile from Gorey, after the battle of Arklow, the royal army remained some days close within its quarters, sending out patrols with caution, at first to a very small distance, and afterwards gradually advancing further. At last a troop of yeomen cavalry ventured so far on the road towards Gorey as to approach the rebel station on Ask hill, and found the post had been so thinned by perpetual desertions that not more than about a hundred men fit for action were then remaining in it, and these without a leader.’