Lord Eldon was continued in office as chancellor under Pitt; but the new administration was of short duration, for on 23 January 1806 Pitt died, worn out with the anxieties of office, and his ministry was succeeded by a coalition, under Lord Grenville. The death of Fox, who became foreign secretary and leader of the House of Commons, soon, however, broke up the Grenville administration; and in the spring of 1807 Lord Eldon once more, under the Duke of Portland's administration, returned to the woolsack, which, from that time, he continued to occupy for about twenty years, swaying the cabinet.