These divisions are generally accepted as sufficing for popular purposes; but of the more detailed and technical divisions of later writers, there are none so correct in nomenclature, and so accurate in separation of style, as the seven periods of Mr. Edmund Sharpe. The first and second of his periods are the same as given above, but the third is styled the Transitional, from 1145 to 1190; the fourth, the Lancet, from 1190 to 1245; the fifth, the Geometrical, from 1245 to 1315; the sixth, the Curvilinear, from 1315 to 1360; and the seventh, the Rectilinear, from 1360 to 1550. See Sharpe’s “Seven Periods of English Architecture,” with its excellent series of plates.

There are numerous architectural manuals, but Parker’s “Glossary of Gothic Architecture” has not been surpassed, and is very comprehensive. The best edition is the fourth, with the two additional volumes of plates.

Before classifying the different parts of the building according to the various periods, a most careful inspection should be made of both inner and outer walls, when fragments of mouldings, pertaining possibly to an earlier church than any now standing, may not unfrequently be detected.

Monuments. Inscriptions on monuments now missing, or partly obliterated, may sometimes be recovered from the Church Notes of Heraldic Visitations, or other MS. note books of ecclesiologists of past generations, in which some counties are peculiarly fortunate. For a list of MSS. of this description, that may be found in our public libraries, arranged under counties, see Sims’ “Manual.” It may also be useful to refer to two printed works—Le Neve’s “Monumenta Anglicana,” 5 vols. 8vo. (1717-1719), and Weever’s “Ancient Funerall Monuments,” the latest edition of which, with additions, is a 4to. vol. of 1767. The former gives inscriptions on monuments of eminent persons who deceased between 1600 and 1718, the latter treats generally of all monuments in the dioceses of Canterbury, Rochester, London, and Norwich. Bloxam, on “Monumental Architecture” (1834), is a useful handbook on the general subject of monuments.

Cutts’ “Manual of Sepulchral Slabs and Crosses” is the only book dealing with the interesting subject of early INCISED SLABS. It is well done, but much more has come to light on the subject since it was written (1849), and a new manual is much wanted. In some counties, where stone abounds, remains of this description are found in most churches. If any part of the church is being rebuilt, the debris should be most carefully looked over; and a minute inspection of the existing masonry will often detect more or less perfect specimens of incised crosses that have been utilised in the masonry by the church restorers of past generations. The lintels of the windows (especially of the clerestory and of the tower), the inner side of the parapets or battlements, the stone seats of the porch, and of course the whole of the flooring, should be critically scanned for these relics. See also Boutell’s “Christian Monuments.”

Haines’ “Manual of Monumental Brasses” (2 vols. 8vo., 1861) is the best book on that class of memorials. The second volume consists of a fairly exhaustive list of brasses throughout the kingdom.

There is no good handbook dealing exclusively with STONE EFFIGIES, a great desideratum; the big illustrated folios of Gough’s “Sepulchral Monuments,” and Stothard’s “Monumental Effigies,” may be consulted with advantage. For the details of ARMOUR, Hewitt’s “Ancient Armour and Weapons in Europe” (3 vols) is the most exhaustive work; for the details of COSTUME there are several expensive works, but the best handbook is Fairholt’s “Costume in England,” to which is appended an illustrated glossary of terms.

In connection with stained or painted Glass, Winston’s “Hints on Glass Painting” (2nd edition, 1867) should be read, wherein the different styles of successive periods are critically distinguished and illustrated.

For the important item of Heraldry, both in glass and on monuments, the best of the numerous manuals (and there are several very trashy) is Cussan’s “Handbook of Heraldry.” Burke’s “General Armoury,” of which a new and extended edition was published in 1878, is a dictionary of arms classified under families. Papworth’s “Dictionary of British Armorials” is arranged on the opposite principle, viz., the blazonry or description of the arms is given first, and the name of the family or families to which it pertains follows. It is an expensive work, but indispensable in the identification of arms. It will also be found to be far more accurate than Burke, and gives references to the various rolls and other MSS. from which the arms are cited.

Fonts are almost a speciality in themselves. Simpson’s “Series of Ancient Baptismal Fonts,” 1825, has a large number of beautifully finished plates of the more remarkable examples. Paley’s “Baptismal Font,” 1844, has illustrations and critical descriptions of a great number, arranged alphabetically. See also the “Archæologia,” vols. x. and xi.