Kingston-upon-Hull
By the charter of 1440 Hull was separated from Yorkshire and governed by a corporation, consisting of the mayor, 12 aldermen, two chamberlains, and the sheriff, who acted as returning officer. The office of high steward enabled the borough to acquire a patron at Court. A major commercial centre with an extensive hinterland, it ranked fourth among the outports in volume of trade after the Restoration. The customs house and the large garrison provided the basis for the government interest, usually exercised by the governor.