When we see the old prints of the city surrounded by its wall defended with towers, and realize the numbers of curious buildings that filled the winding streets--the windmills, the churches and monasteries--we understand that the old Hull has gone almost as completely as Ravenserodd. It was in Hull that Michael, a son of Sir William de la Pole of Ravenserodd, its first Mayor, founded a monastery for thirteen Carthusian monks, and also built himself, in 1379, a stately house in Lowgate opposite St. Mary's Church. Nothing remains of this great brick mansion, which was described as a palace, and lodged Henry VIII during his visit in 1540. Even St. Mary's Church has been so largely rebuilt and restored that its interest is much diminished. The great Perpendicular Church of Holy Trinity in the market-place is, therefore, the one real link between the modern city and the little town founded in the thirteenth century. It is a cruciform building and has a fine central tower, and is remarkable in having transepts and chancel built externally of brick as long ago as the Decorated Period. The De la Pole mansion, of similar date, was also constructed with brick--no doubt from the brickyard outside the North Gate owned by the founder of the family fortunes. The pillars and capitals of the arcades of both the nave and chancel are thin and unsatisfying to the eye, and the interior as a whole, although spacious, does not convey any pleasing sensations. The slenderness of the columns was necessary, it appears, owing to the soft and insecure ground, which necessitated a pile foundation and as light a weight above as could be devised. William Wilberforce, the liberator of slaves, was born in 1759 in a large house still standing in High Street, and a tall Doric column surmounted by a statue perpetuates his memory, in the busiest corner of the city. The old red-brick Grammar School bears the date 1583, and is a pleasant relief from the dun-coloured monotony of the greater part of the city.