CHEW MAGNA, (Somerset) stands on the r. Chew, bet. Keynsham and Wrinton; End is called Bishop's-Chew, because it bel. once to the Bps. of Bath and Wells; but one of them, by licence from Edw. VI. conveyed it, with other domains in the neighbourhood, to the Protector (D. of Somerset) and his heirs, for ever. That red bolus, called Redding, which is used for the marking of sheep &c. is dug up here. In this p. about 1 m. from Stanton-Drew, is Bow-Ditch, so called from its circular form, which was a large camp on a hill, trebly fortified, which has a prospect of the isles of Flatholm and Steepholm. Here is a petrifying spring; and the country adjacent abounds with coal-pits. The ground is rich, and bears much wood; and the houses, even of the poorer sort, are remarkably neat, being generally whited over, and adorned with pretty gardens; but the roads here are exceeding bad, consisting of steep valleys, and narrow, dark, intricate lanes. 'Tis one of the largest ps. in the Co. and the vicarage is worth 300 l. a year,