Neither should we overstate the charge of impiety. If the invaders broke down and burned churches in the heat of battle, they built better and costlier temples out of the fruits of victory. Christ Church, Dublin, Dunbrody Abbey, on the estuary of Waterford, the Grey Friars' Abbey at Wexford, and other religious houses long stood, or still stand, to show that although the first Norman, like the first Dane, thirsted after spoil, and lusted after land, unlike the Dane, he created, he enriched, he improved, wherever he conquered. CHAPTER VI. THE LAST YEARS OF THE ARD-RIGH, RODERICK O'CONOR. The victory of Thurles, in the year 1174, was the next important military event, as we have seen, after the raising of the second siege of Dublin, in the first campaign of Earl Richard. It seems irreconcilable, with the consequences of that victory, that Ambassadors from Roderick should be found at the Court of Henry II. before the close of the following year: but events personal to both sovereigns will sufficiently explain the apparent anomaly. The campaign of 1174, so unfavourable to Henry's subjects in Ireland, had been most fortunate for his arms in Normandy. His rebellious sons, after severe defeats, submitted, and did him homage; the King of France had gladly accepted his terms of peace; the King of Scotland, while in duress, had rendered him fealty as his liege man; and Queen Eleanor, having fallen into his power, was a prisoner for life. Tried by a similar unnatural conspiracy in his own family, Roderick O'Conor had been less fortunate in coercing them into obedience. His eldest son, Murray, claimed, according to ancient custom, that his father should resign in his favour the patrimonial Province, contenting himself with the higher rank of King of Ireland. But Roderick well understood that in his days, with a new and most formidable enemy established in the old Danish strongholds, with the Constitution torn to shreds by the war of succession, his only real power was over his patrimony; he refused, therefore, the unreasonable request, and thus converted some of his own children into enemies. Nor were there wanting Princes, themselves fathers, who abetted this household treason, as the Kings of France and Scotland had done among the sons of Henry II. Soon after the battle of Thurles, the recovery of Limerick, and the taking of Kilkenny, Donald More O'Brien, lending himself to this odious intrigue, was overpowered and deposed by Roderick, but the year next succeeding having made submission he was restored by the same hand which had cast him down. It was, therefore, while harassed by the open rebellion of his eldest son, and while Henry was rejoicing in his late success, that Roderick despatched to the Court of Windsor Catholicus, Archbishop of Tuam, Concors, Abbot of St. Brendan's, and Laurence, Archbishop of Dublin, whose is styled in these proceedings, "Chancellor of the Irish King," to negotiate an alliance with Henry, which would leave him free to