Intelligence of Roland’s proceedings must have reached Henry in the course of the same year, but he passed them over without notice until his return from Normandy, [Sidenote: A. D. 1186.] when, shortly after Christmas, William and his barons were again in attendance at the court of England. They were treated by Henry with the most marked and studied courtesy, for it was his object to prepare them for the marriage which he had projected between Ermengarde de Bellomont and William; and the anxiety of Henry to conclude a union which would confer no increase of political importance upon his royal vassal, strengthens the supposition that he had looked unfavourably upon the alliance with Matilda of Saxony. Such thoughts may have passed through the mind of William, for he delayed his final consent to Henry’s proposal until after a lengthened conference with his barons, who were possibly influenced in favour of the projected marriage by the prospect of regaining, as the dowry of their future queen, the important castle of Edinburgh.[438] As the grand object of Henry was now attained, he was at liberty to turn his attention to the affairs of Galloway; and accordingly he directed William, on his return to Scotland, to summon the new lord of the province to repair to the English court, for the purpose of rendering an account of his conduct in entering upon the lands of Duncan, and other barons of Galloway, seizing upon their castles, and disposing of their possessions without any reference to his suzerain. Roland took no further notice of the summons than to strengthen the natural defences of the country by felling trees in the passes, and by endeavouring, in various other ways, to render the approaches to the province impassable for an invading force. But Henry was in earnest, and he concentrated the whole military force of England on Carlisle, where he was met by the Scottish contingent under William and his brother David, whom he deputed to bring Roland to his presence. They returned at first without success, for the lord of Galloway appears to have been reluctant to entrust himself within the power of Henry without some pledge for his safety; but after a second mission, in which the bishop of Durham and Ranulph de Glanville were associated with the former envoys, and empowered to give hostages for his security and safe conduct, Roland placed himself in the hands of the Scottish princes, and was presented by William to the English king. It was not the object of the latter to proceed to extremities, for as long as the lord of Galloway admitted his dependance upon the English crown, it was immaterial to Henry by whom the fief was held; and he was satisfied with accepting the allegiance which Roland tendered for his father’s lands, with his promise to abide by the decision of the English court respecting the claims of his cousin Duncan. The three sons of the Galwegian chieftain were then delivered over as hostages for the