In Germany the room that is heated is the stube, but the heater is the ofen. The ofen is, however, itself a reproduction in small of the hot chamber. The oven is employed to radiate outwards in heating a room; it radiates inwards when employed for baking.
The German ofen, or, as we would term it, stove, is an earthenware vessel in a room. A fire is lighted in it, till it is thoroughly heated. Then the fire is allowed to expire, and the damper is turned, effectually closing the flue. Thenceforth all the heat within and in the earthenware walls radiates into the apartment, and keeps it warm for eight or nine hours. In the ancient oven, as in the bee-hive huts at Trewortha, every precaution was adopted to retain the heat. The outside was banked up with peat, and the heat gathered within baked bread or meat.
The bee-hive oven of courses of stone was not all that could be desired. The fire acted on the granite or limestone or slate, and split or crumbled it, and when one or two stones gave way, the whole dome collapsed.
After a while a further advance was made. The bee-hive hut was constructed of earthenware, of clay baked hard, so as to resist fire for an indefinite number of years. Now in the West of England in every cottage may be seen one of these “cloam” ovens. It is in structure a bee-hive hut precisely. The old tradition hangs on, is followed from century to century and year to year, and he who looks at these ovens may think of the story they tell—of the ages unnumbered that have passed since the type was fixed by the tent of the wanderer on the Siberian steppes, of the changes that type has gone through, of the stone bee-hive hut supplanting the tent of skins, of the bee-hive hut abandoned for the house with four corners, and the old hut converted into a baking oven, and then finally of the adoption of the oven of “cloam.” In another ten or fifteen years that also will have passed away, to be replaced by the iron square oven, and then one of the links that attach us to that remote past, to that mysterious race that Mme. Ragotzin says “lies at the roots of all history,” a race which has marked its course by gigantic structures, but has left behind it no history—then, I say, one of the last links will be broken.
IV.
Beds.
I had let my house. Two days after, I received the following letter:—