Mr. Bentham, in his "History of Ely Cathedral," says, that one of the earliest spires of which we have any account, "is that of old St. Paul's, finished in the year 1222." This spire was of timber covered with lead; "but, not long after, they began to build them of stone, and to finish all their buttresses in the same manner." Mr. Murphy observes that spires were introduced in the 12th century, about the time that the practice of burying in churches became general over Europe; and he supposes that the pyramidal form of the spire, was used as the denotation of a church comprising a cemetery. This representation he imagines to have been borrowed "from the ancient Egyptians, who placed the pyramid over their cemeteries, as denoting the soul under the emblem of a flame of fire, (whence it is supposed to derive its origin) thus to testify their belief of its immortality." There are other opinions respecting the origin of spires. It may appear probable (says Mr. Brewer,) to many persons, that such an elevated feature of our ancient churches was merely designed in the simplicity of its first intention, to act as a guide to the place of worship, when rural roads, throughout the whole country, were devious, and rendered more obscure by thick masses of forest and woodland. P.T.W. * * * * * LEAD MINERS. [Illustration: Lead Miners.] Lead is found in many countries, but is particularly abundant in England. The lead-mines in Derbyshire are many, as the Odin, Speedwell, Tideswell Moor, Dirtlow, &c.; and the ore is not only found in various soils, but mingled with a variety of substances. The Odin mine, at the foot of Mam Tor, and near it to the south, is the most celebrated and ancient of any in the county, being worked by the Saxons, from whom it received its name, whilst most of the mineral terms used there are of Saxon origin. The Speedwell mine did not repay the cost of working it; and, therefore, after an expense of 14,000_l_., and eleven years assiduous labour, was abandoned. Its interior is worthy the attention of the tourist.