36. (i.) It is difficult to discover any classification of devils as well authenticated and as universally received as that of the angels introduced by Dionysius the Areopagite, which was subsequently imported into the creed of the Western Church, and popularized in Elizabethan times by Dekker's "Hierarchie." The subject was one which, from its nature, could not be settled _ex cathedrâ_, and consequently the subject had to grow up as best it might, each writer adopting the arrangement that appeared to him most suitable. There was one rough but popular classification into greater and lesser devils. The former branch was subdivided into classes of various grades of power, the members of which passed under the titles of kings, dukes, marquises, lords, captains, and other dignities. Each of these was supposed to have a certain number of legions of the latter class under his command. These were the evil spirits who appeared most frequently on the earth as the emissaries of the greater fiends, to carry out their evil designs. The more important class kept for the most part in a mystical seclusion, and only appeared upon earth in cases of the greatest emergency, or when compelled to do so by conjuration. To the class of lesser devils belonged the bad angel which, together with a good one, was supposed to be assigned to every person at birth, to follow him through life--the one to tempt, the other to guard from temptation;[1] so that a struggle similar to that recorded between Michael and Satan for the body of Moses was raging for the soul of every existing human being. This was not a mere theory, but a vital active belief, as the beautiful well-known lines at the commencement of the eighth canto of the second book of "The Faerie Queene," and the use made of these opposing spirits in Marlowe's "Dr. Faustus," and in "The Virgin Martyr," by Massinger and Dekker, conclusively show. [Footnote 1: Scot, p. 506.] 37. Another classification, which seems to retain a reminiscence of the origin of devils from pagan deities, is effected by reference to the localities supposed to be inhabited by the different classes of evil spirits. According to this arrangement we get six classes:-- (1.) Devils of the fire, who wander in the region near the moon. (2.) Devils of the air, who hover round the earth. (3.) Devils of the earth; to whom the fairies are allied. (4.) Devils of the water. (5.) Submundane devils.[1] (6.) Lucifugi. These devils' power and desire to injure mankind appear to have increased with the proximity of their location to the earth's centre; but this classification had nothing like the hold upon the popular mind that the former grouping had, and may consequently be dismissed with this mention. [Footnote 1: Cf. I Hen. VI. V. iii. 10; 2 Hen. VI. I. ii. 77; Coriolanus, IV. v. 97.]