It now only remains to try and find out if any means exist by which the dates of these two battles of Moytura can be fixed with anything like certainty. If we turn to the 'Annals of the Four Masters,' which is the favourite authority with Irish antiquaries, we get a startling answer at once. The battle of Moytura Cong, according to them, took place in the year of the world 3303, and the second battle twenty-seven years afterwards.[222] The twenty is a gratuitous interpolation. This is equivalent to 1896 and 1869 years before Christ. Alphabetical writing was not, as we shall presently see, introduced into Ireland till after the Christian Era, the idea therefore that the details of these two battles should have been preserved orally during 2000 years, and all the intermediate events forgotten, is simply ridiculous. The truth of the matter seems to be that the 'Four Masters,' like truly patriotic Irishmen in the middle of the seventeenth century, thought it necessary for the honour of their country to carry back its history to the Flood at least. As the country at the time of the Tuatha de Dananns was divided into five kingdoms,[223] and at other times into twenty-five, they had an abundance of names of chiefs at their disposal, and instead of treating them as cotemporary, they wrote them out consecutively, till they reached back to Ceasair--not Julius--but a granddaughter of Noah, who came to Ireland forty days before the Flood, with fifty girls and three men, who consequently escaped the fate of the rest of mankind, and peopled the western isle. This is silly enough, but their treatment of the hero of Moytura is almost as much so. Allowing that he was thirty years of age when he took so prominent a part in the second battle, in 3330, he must have been seventy-one when he ascended the Irish throne, and, after a reign of seventy-nine years, have died at the ripe old age of 150, from the effects of a poisoned wound he had received 120 years previously. The 'Four Masters' say eighty years earlier, but this is only another of their thousand and one inaccuracies.