The choice of the other members of the cabinet is a very different matter; for although former sovereigns insisted on having a decisive voice in the composition of the ministry, it may be said that with Peel's appointment to office in 1834 the principle was definitely established that the Prime Minister chooses his colleagues, and is responsible for their selection.[35:4] The royal authority in this matter gave a last dying flicker in the bed-chamber question of 1839, where Peel's clumsiness and the Queen's impetuosity gave rise to a misunderstanding. Peel wished to replace some of the ladies attendant on the Queen, who were exclusively Whigs, by Conservatives; and the Queen, getting the impression that he intended to replace them all, refused.[35:5] When Peel came into office two years later part of the Whig ladies retired and were replaced; and it has since been settled that the Mistress of the Robes, like the Gentlemen of the Household, shall change with the administration, but that the other ladies shall remain. The Mistress of the Robes, however, must always be a duchess, and during the last years of the Queen's life it happened that there was no duchess who was a Liberal. At the present day all persons whose offices are considered political are appointed in accordance with the advice of the Prime Minister. This does not mean that the sovereign may not urge his own views, perhaps with success, and on one occasion, at least, the Queen secured, it is said, a place in the cabinet for a former minister whom the incoming Premier had either forgotten or meant to leave out. It does mean, however, that if the minister insists upon his advice it must be accepted. More than once, for example, the Queen tried in vain to exclude from the Foreign Office Lord Palmerston, who was a constant grief of mind to her. As Mr. Morley puts it in the chapter, in his "Life of Walpole," which is understood to express Mr. Gladstone's views upon the cabinet, "Constitutional respect for the Crown would inspire a natural regard for the personal wishes of the sovereign in recommendations to office, but royal predilections or prejudices will undoubtedly be less and less able to stand against the Prime Minister's strong view of the requirements of the public service."[36:1] [Sidenote: For what Acts Ministers are Responsible.]