For the further development of the spiritual authority of Rome two things were necessary—tact and imperial support. Bishop Zosimus possessed neither, and his brief pontificate did as much as could be done within two short years to injure the prestige of the apostolic seat. He was smitten on one cheek by the synods of Africa, he was smitten on the other by the Gallic bishops at the Council of Turin.[52] He intervened in the Pelagian controversy, and was obliged to eat his own words. But his inglorious pontificate remains a landmark,[53] because he was the first to make a strenuous attempt to exercise sovran rights which the western churches had never admitted or been asked to admit—rights which a more competent pontiff afterwards secured. The indiscretions of Zosimus were atoned for by more moderate successors, but the most consummate tact and adroitness would never have won the powers of intervention which he had claimed and the Gallic bishops had repudiated, if Pope Leo had not gained the ear of the Emperor. In A.D. 445, one of the greatest dates in the history of the growth of the papal power, the Emperor Valentinian III. conferred on the Bishop of Rome sovran authority in the western provinces which were still under imperial sway.[54]
But in the meantime, though southern Gaul might resist Zosimus and disregard Celestine when they attempted to assert a right of control, though Celestine might discern in the power of the see of Arles and in the tendencies of the monks of Lérins forces adverse to Roman influence, no Gallic bishop would have thought of questioning the appellate jurisdiction or the moral authority of the Roman see, as exercised before the days of Zosimus. Germanus of Auxerre might sympathise with Hilary of Arles in his struggle with Pope Leo, but in dealing with heresy in Britain he had acted cordially with Pope Celestine. No one could ascribe more importance than Vincentius of Lérins to the decisions of the “apostolic seat.”[55] It would be a grave mistake to infer from the disputes which cluster round Arles that the bishops of Gaul had ceased in any way to acknowledge the older claims of Rome or to reverence it as the head of Christendom.
THE ROMAN SEE
When a new ecclesiastical province was to be added to western Christendom, it was to Rome, naturally, that an appeal would be made. It was to the Bishop of Rome, as representing the unity of the Church, that the Christians of Ireland, desiring to be an organised portion of that unity, would naturally look to speed them on their way. His recognition of Ireland as a province of the spiritual federation of which he was the acknowledged head, would be the most direct and effective means of securing for it an established place among the western churches. If, then, they asked Celestine either to choose a bishop for them, or to confirm their own choice and consecrate a bishop of their choosing, they adopted exactly the course which we might expect. But once this step was taken, once the Roman bishop had given his countenance and sanction, it was a matter of indifference who consecrated his successor. There was significance in the consecration at Rome of the first bishop of the new province; there would have been no particular significance in such a consecration in the case of the second any more than in the case of the third. It was an accident that Patrick was consecrated in Gaul. If Palladius had not been cut off, and if Patrick had proceeded, as he intended, to Ireland in the capacity of a simple deacon, he might afterwards have been called to succeed Palladius by the choice of the Irish Christians and received episcopal ordination wherever it was most convenient. The essential point is that by the sending of Palladius, Ireland had become one of the western churches, and therefore, like its fellows, looked to the see of Rome as the highest authority in Christendom. Unless, at the very moment of incorporation, they were to repudiate the unity of the Church, the Christians of Ireland could not look with other eyes than the Christians of Gaul at the appellate jurisdiction of the Roman bishop, and the moral weight of his decretals.
CHAPTER IV
POLITICAL AND SOCIAL CONDITION OF IRELAND
Nowhere more conspicuously than in Ireland have secular institutions determined the manner in which the Christian religion spread and increased. The introduction of that religion effected no social revolution; it introduced new ideas and a new profession, but society steadily remained in the primitive stage of tribal organisation for more than a thousand years after the island had become part of Christendom.[56]
Ireland was divided into a large number of small districts, each of which was owned by a tribe,[57] the aggregate of a number of clans or families which believed that they were descended from a common ancestor. At the head of the tribe was a “king,” who was elected from a certain family. Below the king were four social grades within the tribe. There were the nobles,[58] who were distinguished by the possession of land. These were the only members of the tribe, besides the king, who had land of their own. After them came those who had wealth in cattle and other movable property,[59] but were only tenants of the land on which they lived. Below these were freemen, who had no property either in soil or in cattle, but farmed lands for which they paid rent. The lowest grade consisted of herds and labourers of various kinds, who were not freemen, but were regarded as members of the tribe and entitled to its protection. There was also another class of slaves who did not belong to the tribe, consisting of strangers—such as fugitives, bought slaves, and captives. Patrick belonged to this class, fudirs as they were called, in the days of his bondage.
Originally all the land must have belonged to the tribe. But at the time with which we are concerned, part of the arable land was the private property of the king and the nobles. There were, however, certain restrictions on this proprietorship which show that, theoretically, all the land was still considered as in a certain sense tribal. The chief of these was that the proprietor could not alienate his land without the consent of the tribe.