reign as a sole monarch. Rumours of homosexuality During the 1690s rumours grew of William's alleged homosexual inclinations and led to the publication of many satirical pamphlets by his Jacobite detractors. He did have several close male associates, including two Dutch courtiers to whom he granted English titles: Hans Willem Bentinck became Earl of Portland, and Arnold Joost van Keppel was created Earl of Albemarle. These relationships with male friends, and his apparent lack of mistresses, led William's enemies to suggest that he might prefer homosexual relationships. William's modern biographers disagree on the veracity of these allegations. Some believe there may have been truth to the rumours, while others affirm that they were no more than figments of his enemies' imaginations, as it was common for someone childless like William to adopt, or evince paternal affections for, a younger man. Whatever the case, Bentinck's closeness to William did arouse jealousies at the royal court. William's young protégé, Keppel, aroused more gossip and suspicion, being 20 years William's junior, strikingly handsome, and having risen from the post of a royal page to an earldom with some ease. Portland wrote to William in 1697 that "the kindness which your Majesty has for a young man, and the way in which you seem to authorise his liberties ... make the world say things I am ashamed to hear." This, he said, was "tarnishing a reputation which has never before been subject to such accusations". William tersely dismissed these suggestions, however, saying, "It seems to me very extraordinary that it should be impossible to have esteem and regard for a young man without it being criminal." Peace with France In 1696 the Dutch territory of Drenthe made William its Stadtholder. In the same year, Jacobites plotted to assassinate William III in an attempt to restore James to the English throne, but failed. In accordance with the Treaty of Rijswijk (20 September 1697), which ended the Nine Years' War, the French king, Louis XIV, recognised William III as King of England, and undertook to give no further assistance to James II. Thus deprived of French dynastic backing after 1697, Jacobites posed no further serious threats during William's reign. As his life drew towards its conclusion, William, like many other contemporary European rulers, felt concern over the question of succession to the throne of Spain, which brought with it vast territories in Italy, the Low Countries