The postal service was very much demoralized by the plague in 1665 and 1666 and the great fire which followed. Hicks, the clerk, said that the gains during this time would be very small. To prevent contagion the building was so "fumed" that they could hardly see each other.[130] The letters were aired over vinegar or in front of large fires and Hicks remarks that had the pestilence been carried by letters they would have been dead long ago. While the plague was still dangerous, the King's letters were not allowed to pass through London.[131] After the fire the headquarters of the Post-Office in London were removed to Gresham College. [130] _Ibid._, 1664-65, p. 51. [131] Hist. MSS. Com., _Rep._, 12, app., pt. 7, pp. 14, 93; _Cal. S. P. D._, 1665-66, p. 14. _Cal. S. P. D. Add._, 1600-70, p. 713. When O'Neale's lease had expired in 1667, Lord Arlington, Secretary of State, was appointed Postmaster-General.[132] The real head was Sir John Bennet, with whom Hicks was entirely out of sympathy. He accused Bennet of "scurviness" and condemned the changes initiated by him. These changes were in the shape of reductions in wages. The postmasters' salaries were to be reduced from £40 to £20 a year. In the London Office, the wages of the carriers and porters were also to be reduced.[133] [132] _Cal. S. P. D._, 1665-66, p. 573. [133] _Ibid._, 1667, p. 260. At the close of the seventeenth century there were forty-nine men employed in the Inland Department of the Post Office in London. The Postmaster-General, or Controller as he was sometimes called, was nominally responsible for the whole management although the accountant and treasurer were more or less independent. Then there were eight clerks of the roads. They had charge of the mails coming and going on the six great roads to Holyhead, Bristol, Plymouth, Edinburgh, Yarmouth, and Dover. The old veteran Hicks had been at their head until his resignation in 1670. The General Post Office building was in Lombard Street.[134] Letters might be posted there or at the receiving stations at Westminster, Charing Cross, Pall Mall, Covent Garden, and the Inns of Court. From these stations, letters were despatched to the General Office twice on mail nights. For this work thirty-two letter carriers were employed, but they did not deliver letters as their namesakes now do. The mails left London for all parts of the country on Tuesday, Thursday, and Saturday late at night or early the next morning. On these days all officials had to attend at 6 P.M. and were generally at work all night. On Monday, Wednesday and Friday when the mails arrived from all parts of England they had to be on hand at 4 or 5 A.M. The postage to be paid was stamped on the letters by the clerks of the roads. In addition three sorters and three window-men were employed. The window-men were the officials who stood at the window to receive the letters handed in and to collect postage when it was prepaid. Then