Belonging to the early type is the quaint fireplace found in the hallway of the Robinson house on Chestnut Street. This apartment was formerly the kitchen, and the fireplace in its original condition was discovered in the process of remodeling. Upon investigation, it was found to be a composite of three separate fireplaces, built one within the other, and culminating outwardly in a small grate; and when opened, it showed portions of the old pothooks. It was restored to its original aspect, appearing to-day as it was first constructed, its narrow mantel adorned with rare bits of pewter. In what was formerly the home of Mrs. Nathaniel B. Mansfield in Salem, is a curious mantel, which was first owned by Mr. Fabens. It is one of the rarest bits of McIntyre's work, decorated with his best wrought and finest planned carving. Another fine mantel is in the home of Hon. George von L. Meyer at Hamilton, Massachusetts. This is as historic as it is beautiful, and was part of the original equipment of the Crowninshield house in Boston. Many of the later style fireplaces, more especially of the better class, showed firebacks. These were of iron, and were designed to keep the back of the fireplace from cracking. Some of these old firebacks had flowers for ornamentation, while others showed decoration in the form of family coats-of-arms. In the Pickering house on Broad Street, Salem, is a quaint fireback which was made in the first iron foundry at Saugus, now Lynn. This has on the back the initials of the then owners of the dwelling, John and Alice Pickering, inscribed as follows, "J. A. P. 1660." This same Alice Pickering was very fond of dress, and an old record of 1650 tells that she wore to church a silken hood. For this offense she was reprimanded and brought before the church, but was allowed to go when it was learned that she was worth two hundred pounds. By the beginning of the eighteenth century, fireplaces had come to be considered of great decorative importance, and in an account written in 1750 Isaac Ware says of them: "With us no article in a well-furnished room is more essential. The eye immediately falls upon it on entering the room, and the place for sitting down is naturally near it. By this means it becomes the most prominent thing in the furnishing of the room." The popularity of the fireplace was somewhat checked in 1745 through the invention of the Franklin stove, which immediately came into favor. These stoves were constructed of iron, with trimmings of rosettes and railing and knobs of varying size; in appearance they were very similar to the small, open fireplace with andirons for burning logs. As heat producers, however, they were a decided improvement over the old-time hearth, which in many cases smoked abominably, and sent much of the heat up the chimney instead of into the room. The new stoves proved economical, and there was but little waste of heat through the pipes connecting them with the chimneys.