More complicated than either of the first two styles is the Transitional--an architectural style identified and named by this writer to include all experimental examples which formed the transitional link between the Medieval of the seventeenth century and the Georgian of the eighteenth. This style of the Transition prevailed in England, but as far as we know has not been identified or labelled as such. It seems that in the last quarter of the seventeenth century, that is, from about 1680, Virginians generally were becoming weary of their dark medieval cottages, mostly one room in depth, with a loft above, and with the only daylight entering through small casements of opaque glass. These people began to look toward a goal which may have been vaguely defined in their minds: a handsome and shipshape residence, preferably of brick, of two rooms deep and two storeys-and-garret high, with wings or separate dependencies to balance; a neat and orderly mansion, without steep gables, but with one cornice line for the whole building. This goal, of course, was the Georgian mansion of the eighteenth century. At any rate, between 1680 and 1730 change permeated the air of Virginia, and a whole host of experimental buildings sprang up which we loosely label as "Transitional." In the first place, the sash or "guillotine" window is one of the barometers indicating the Transitional stage to Georgian. No doubt by the 1680s such windows, comprising crude, vertically-sliding sash, which often fell suddenly on wrist or neck, like a French _guillotine_, were introduced into Virginia. But not until 1699 do the records reveal their existence, at which time they were specified for the Capitol in Williamsburg. Notwithstanding, such sash before 1700 was a rarity, because the casement window was still fashionable. [Illustration: Early Cell Types of Transitional Houses "Fen's Point," Va. "Belmont" Lanc. Co. Va.] Other first signs of the Transition are the diagonal or catercornered fireplace, the hipped or "pyramid" roof, the gambrel roof, and the open-well stairs, which mount up the sides of a room--an arrangement which Britons at home complained of as "wasters of space." In short, it may be said that while these features may earmark a building as of the Transition, they are only thus _when_ combined with certain house-forms and floor plans. A diagonal fireplace by itself is no criterion of a building being Transitional. [Illustration: A Transitional House Early "Cell" Type Towles Pt. c. 1711]