One class of Nationalist writers has inveighed against the English kings for not having forcibly introduced English law and put an end to the barbarous Celtic customs. The simple answer is, How could they do so? Whilst England was being weakened by long continental wars or by struggles between rival Houses, what strength had she left to undertake the real conquest of Ireland? The English kings had turned to the only people who could have helped them--the Normans settled in Ireland; and they failed them. Other Nationalist writers have on the other hand declaimed with equal vehemence against the tyranny of England in forcing an alien system of law on an unwilling people. To this the answer is that nothing of the kind occurred. It is true that petitions were sent from Ireland to the King urging him to introduce English law; but these petitions came mainly from the poorer classes of English settlers who found that instead of attaining greater liberty in their new home they were being ground down to the miserable position of the native Irish. The King issued proclamations directing the English barons to permit the Irish to be governed by the law of England; but his orders were totally disregarded; many of the unhappy English settlers fled from the country and returned to England; the barons supplied their places with native retainers. Thus the Ersefication of the degenerate Normans became complete; they "donned the saffron"--that is, they adopted the yellow dress of the Celts--abandoned their original language, and gave themselves up to a life of constant plunder and rapine. Early in the fourteenth century the Irish septs united so far as to form a joint effort to expel the English. The incident is specially interesting, in the light of later history. Robert Bruce, a Norman knight, had recently consolidated the Scottish tribes into a kingdom and succeeded in shaking off the English yoke. The Irish Celts resolved to imitate his example. King Robert was shrewd enough to see that by aiding them he could attack his enemy at the most vulnerable point; consequently, when the chiefs offered the Crown of Ireland to his brother Edward if he would come and help them, he gladly accepted the invitation. For three years a devastating war raged over a large part of Ireland; the Scotch went from the North of Ulster almost to Limerick, burning, slaying, plundering, sacking towns, castles and churches; and a terrible famine ensued. But the Irish chiefs were no more energetic in supporting Edward Bruce than their ancestors had been in supporting Brian; he and his chief officers fell in a battle against the English near Dundalk, and the rest of his followers escaped to Scotland. The coalition fell to pieces; and the only result of the Scotch invasion was to increase the misery of the people, especially of the unhappy English settlers, who continued to flock back to England in greater numbers than before.