Bede sums up his account of his reign by saying, ‘In short, he brought under his dominion all the nations and provinces of Britain, which are divided into four languages—namely, the Britons, the Picts, the Scots, and the Angles;’[[320]] but this general expression must be taken as qualified by the statement Bede had previously made in contrasting him with the other Northumbrian kings in his enumeration of those who held imperial authority, that he had the same extent under his rule as his predecessor Aeduin, and it implies no more than that he had brought all the people within the then limits of the Northumbrian kingdom under his subjection, to whatever race they belonged. Bede, however, is stating a more definite result of his reign when he adds that, through his management, the provinces of the Deiri and the Bernicians, which till then had been at variance, were peacefully united and moulded into one people.
A.D. 642.
Osuald slain in battle by Penda.
These fair prospects, however, were soon to be overcast, for his old enemy Penda, the pagan king of the Mercians, having resolved to renew the struggle and make a second attempt to crush the Christian kingdom of the Northumbrians, Osuald appears to have anticipated the attack, and was killed in a great battle with the Mercians, which was fought at a place called by Bede Maserfelth, but to which the continuator of Nennius gives the name of Cocboy, on the 8th day of August in the year 642. It is believed to have taken place at Oswestry, formerly Oswaldstree, in Shropshire. Thus perished a king who was looked upon as the greatest and most Christian ruler of the Northumbrians, in the ninth year of his reign and the thirty-eighth of his age.[[321]]
A.D. 642-670.
Osuiu, his brother, reigns twenty-eight years.
Osuald was succeeded by his brother Osuiu, then only about thirty years old, and during the first twelve years of his reign he had to maintain a struggle for very existence with the victorious king of the Mercians, who appears, as on the former occasion, to have combined with the Britons, as Tighernac records a battle between Osuiu and the Britons early in his reign.[[322]] Bede tells us that he was also exposed to much trouble by his own son, Alchfrid, and also by Oidiluald, the son of his brother Osuald, who may have thought he had a better right to the throne. Osuiu placed governors over the province of Deira, the first being Osuini, son of that Osric who had reigned a few months over Deira after the death of Aeduin, and restricted his own immediate rule to his hereditary province of Bernicia, where he had trouble enough to maintain himself; for we find during the episcopate of Aidan, who died in 651, the army of the Mercians, under Penda, ravaging the country of the Northumbrians far and near, and attacking the royal city of Bamborough, and not being able to take it either by assault or by siege, Penda encompassed it on the land side with the materials of the wooden houses in the neighbourhood, which he had broken up and set on fire with a view to burn the town; and Bede tells us that Aidan, who was in one of the Farne Islands, perceived the flames and smoke blown by the wind above the city walls, and by his prayers produced a change of wind, which blew them back on the besiegers, and obliged them to raise the siege.[[323]] On another occasion, some years after Aidan’s death, we find Penda again coming into this part of Bernicia with his hostile army, destroying all he could with fire and sword, and burning the village and church in which Aidan died, and which was a royal residence not far from Bamborough.[[324]] It is plain from these incidental notices that Penda and his army had Bernicia very much at their mercy, and were continually in the occupation of the country; and their irruptions became so intolerable at last, that Osuiu offered him a very large gift of royal ornaments and money to purchase peace if he would cease to ravage and destroy the provinces of his kingdom, but Penda refused to grant his request, and resolved to destroy and extirpate all his nation;[[325]] and so desperate became his position, that he appears to have taken refuge in the insular city of Giudi in the Firth of Forth. Penda followed him with his army, composed both of Mercians and of Britons, and Osuiu was compelled to ransom the city by giving Penda all the riches which were in it and in the neighbouring region as far as Manau, which he distributed among the kings of the Britons who were with him; but having raised a small army, and the enemy, who enormously outnumbered them, probably not anticipating an attack, and being in a false security, Osuiu fell upon them unexpectedly in the night and entirely defeated them; Penda himself and the thirty royal commanders who were with him being slain, and Catgabail, king of Guenedotia or North Wales, alone escaping. Bede tells us that this battle took place on the 15th of November in the thirteenth year of King Oswiu’s reign, that is in the year 654, and that it was fought near the river Winuaed, which overflowed its banks so that many more were drowned in the flight than were destroyed by the sword, and that the war was thus brought to a conclusion in the region of Loidis; on the other hand, the continuator of Nennius says that Penda was slain in the plain of Gai, and that it was called the slaughter of the plain of Gai, and places it evidently between the city Judeu, by which Bede’s insular city of Giudi on the Firth of Forth can alone be meant, and Manau, which lay between the Pentlands and the Roman wall. There is no doubt that on the only other occasion on which Bede mentions the region of Loidis[[326]] he means Leeds, but it is equally certain that Lothian was likewise called the province of Loidis; and if we suppose that Bede here means the northern province of Lothian and not the district of Leeds, it at once reconciles the two accounts. That this is the probable view we may gather from this, that Leeds was in Deira, and a battle fought there is inconsistent with the extent to which it is evident Penda had invaded the kingdom. On the other hand, Florence of Worcester tells us that Penda’s attack was upon Bernicia. It was here that we find Penda from time to time ravaging the country, and it was this kingdom which was more immediately under the rule of Osuiu.[[327]] The word Winuaed means Battleford, and the river meant by it is probably the Avon, which divides the province of ‘Loidis’ from the district of ‘Calatria,’ called in the Irish Annals ‘Calathros,’ and by the Britons ‘Catraeth’—a district comprehending the parishes of Falkirk, Muiravonside, and Polmont; and traces of the name may still be found in the Fechtin’ Ford about a mile above Manuel, and the Red Ford half a mile farther up.
The result of this great and unexpected victory was, Bede tells us, that Osuiu both delivered his own people from the hostile depredations of the pagans, and, having cut off their wicked head, converted the nation of the Mercians and the adjacent provinces to the Christian faith.
Dominion of Angles over Britons, Scots, and Picts.
Bede ranks Osuiu as the seventh king of the nations of the Angles who possessed imperial power, and sums up the result of his reign by saying that ‘he held nearly the same dominions for some time as his predecessors, and subdued and made tributary the greater part of the nations of the Picts and Scots which possess the northern part of Britain.’[[328]] He thus not only freed his own kingdom from the incursions of the Mercians, and found himself at last in the full and quiet possession of it, but he materially added to his dominions. In the south he obtained possession of Mercia for three years, and in the north extended his sway not only over the Britons but over the Picts and Scots; and thus commenced the dominion of the Angles over the Britons of Alclyde, the Scots of Dalriada, and the southern Picts, which was destined to last for thirty years. By the fall of Penda and the defeat and slaughter of his British allies, the Britons of Alclyde naturally fell under his sway. Tighernac records the death of no king of Alclyde during this period till the year 694, and the Ulster Annals, after recording in 658 the death of Gureit or Gwriad, king of Alclyde,[[329]] have also a blank during the same time. The Scots of Dalriada naturally fell under his dominion along with the Britons, and we have the testimony of Adamnan that they were trodden down by strangers during the same period. But while these nations became tributary to the Angles during this period of thirty years, the mode in which the king of Northumbria dealt with the Picts shows that their dominion over them was of a different kind, and that they viewed that part of the nation which was subject to them as now forming part of the Northumbrian kingdom. The way for this was prepared by the accession of Talorcan, son of Ainfrit, to the throne of the Picts on the death of Talore, son of Wid, or Ectolairg mac Foith, as Tighernac calls him, in 653.[[330]] Talorcan was obviously the son of that Ainfrait, the son of Aedilfrid, and elder brother of Osuald, who on his father’s death had taken refuge with the Picts, and his son Talorcan must have succeeded to the throne through a Pictish mother. At the time, then, when Osuiu thus extended his sway over the Britons and Scots there was a king of the Anglic race by paternal descent actually reigning over the Picts. Tighernac records his death in 657,[[331]] and Bede tells us that within three years after he had slain King Penda, Osuiu subjected the greater part of the Picts to the dominion of the Angles.[[332]] It is probable, therefore, that he claimed their submission to himself as the cousin and heir on the paternal side of their king Talorcan, and enforced his claim by force of arms. How far his dominion extended it is difficult to say, but it certainly embraced, as we shall see, what Bede calls the province of the Picts on the north side of the Firth of Forth, and, nominally at least, may have included the whole territory of the southern Picts; while Gartnaid, the son of Donnell or Domhnaill, who appears in the Pictish Chronicle as his successor, and who from the form of his father’s name must have been of pure Gaelic race, ruled over those who remained independent.
But while Osuiu’s dominion now remained on the whole free from all disturbance from hostile invasion or internal revolt, it was not destined to continue long without being shaken by dissensions from another quarter, and one of those great ecclesiastical questions soon arose, which, in its results, materially affected the current of our history. The Church which Osuald had established in Northumbria, and which had now existed as the national form of religion for thirty years, was an offshoot from the Scottish Church which owned the monastery of Hii or Iona as its head, and followed the customs and rules of that Church; but the great extension of Christianity from Northumbria over the southern states of the Angles which followed the death of Penda, brought it more directly in contact with the southern Church, which owned Saint Augustine as its founder, and conformed in its customs to the Roman Church from which he had derived his mission.
Colman, who had succeeded Finan in 660 as bishop of Lindisfarne, at this time presided over the Scottish Church of Northumbria. Wilfrid was at the head of the Roman party. The points on which the churches differed were the proper time for keeping Easter, the form of the tonsure, and other questions concerning the rules of ecclesiastical life—questions then thought, and especially the first, as of vital importance. Osuiu, Bede tells us, having been instructed and baptized by the Scots, thought nothing better than what they taught, but his son Alchfrid, who then governed Deira, having been instructed in Christianity by Wilfrid, a most learned man, who had first gone to Rome to learn the ecclesiastical doctrine, and spent much time at Lyons with Dalfin, archbishop of Gaul, and receiving from him also the coronal tonsure,[[333]] had given him a monastery which had been founded at Ripon for the Scots, who quitted it rather than alter their customs.