Portland, though strictly honest, was covetous; Albemarle was generous.  Portland had been naturalised here only in name and form; but Albemarle affected to have forgotten his own country, and to have become an Englishman in feelings and manners.  The palace was soon disturbed by quarrels in which Portland seems to have been always the aggressor, and in which he found little support either among the English or among his own countrymen.  William, indeed, was not the man to discard an old friend for a new one.  He steadily gave, on all occasions, the preference to the companion of his youthful days.  Portland had the first place in the bed-chamber.  He held high command in the army.  On all great occasions he was trusted and consulted.  He was far more powerful in Scotland than the Lord High Commissioner, and far deeper in the secret of foreign affairs than the Secretary of State.  He wore the Garter, which sovereign princes coveted.  Lands and money had been bestowed on him so liberally that he was one of the richest subjects in Europe.  Albemarle had as yet not even a regiment; he had not been sworn of the Council; and the wealth which he owed to the royal bounty was a pittance when compared with the domains and the hoards of Portland.  Yet Portland thought himself aggrieved.  He could not bear to see any other person near him, though below him, in the royal favour.  In his fits of resentful sullenness, he hinted an intention of retiring from the Court.  William omitted nothing that a brother could have done to soothe and conciliate a brother.  Letters are still extant in which he, with the utmost solemnity, calls God to witness that his affection for Bentinck still is what it was in their early days.  At length a compromise was made.  Portland, disgusted with Kensington, was not sorry to go to France as ambassador; and William with deep emotion consented to a separation longer than had ever taken place during an intimacy of twenty-five years.  A day or two after the new plenipotentiary had set out on his mission, he received a touching letter from his master.  “The loss of your society,” the King wrote, “has affected me more than you can imagine.  I should be very glad if I could believe that you felt as much pain at quitting me as I felt at seeing you depart; for then I might hope that you had ceased to doubt the truth of what I so solemnly declared to you on my oath.  Assure yourself that I never was more sincere.  My feeling towards you is one which nothing but death can alter.”  It should seem that the answer returned to these affectionate assurances was not perfectly gracious; for, when the King next wrote, he gently complained of an expression which had wounded him severely.

But, though Portland was an unreasonable and querulous friend, he was a most faithful and zealous minister.  His despatches show how indefatigably he toiled for the interests, and how punctiliously he guarded the dignity, of the prince by whom he imagined that he had been unjustly and unkindly treated.