136 The East Anglian Earthquake. Derby,—Mr. Richard Keene reports that he distinctly felt the swaying of the chair in which he was seated, and heard a window rattle in an upper room of his house in Irongate ; time 9.20. Findern, near Derby.—Felt by an invalid in bed, who states that the curtains were shaken, and the doors of a wardrobe facing W. were thrown open. A bedroom door facing W. was shut by the oscillation, which was felt also by other persons on the same floor ; windows rattled, and light boxes on a wardrobe appeared about to topple over; time about 9.20 ; direction apparently E. and W. (Report from the Rev. B. W. Spilsbury). Cheshire. Altrincham.—Vibration distinctly felt. (Report received from Mr. A. Wimpory.) The northern limit to which the earth tremor extended thus appears to be Brigg or Glandford-Brigg, Lincolnshire, lat. N. 53° 33', long. W. 0° 29', and the western limits Altrincham, Cheshire, lat. N. 53° 23', long. W. 2° 21', and Bristol, lat. N. 51° 26', long. W. 2° 35'. It will be convenient next to follow the course of the disturbance southwards:— Middlesex. London and Suburbs.—Shock felt slightly but distinctly in many parts, the effects being chiefly perceptible in the upper storeys of buildings. As no earthquake has been experienced in and around the metropolis to such a widespread extent for considerably more than a century, it will be of interest to give the records in some detail:— Strand.—Oscillation very perceptible; in many houses furniture, &c, was shaken, chandeliers slightly swung; lustres and chimney ornaments rattled. Movements in some houes sufficient to alarm inmates. Shock felt in and about