Lably
Skip to content

Hearth

Place for a fire to heat the home and to cook food, usually of masonry

  • 4 min read
  • 3 chapters

Related on Lably

Through Home, Fire and Cooking

Before the industrial era, a common design was to place a hearth in the middle of the room as an open hearth, with the smoke rising through the room to a smoke hole in the roof. In later designs, which usually had a more solid and continuous roof, the hearth was instead placed to the side of the room and provided with a chimney.

In fireplace design, the hearth is the part of the fireplace where the fire burns, usually consisting of fire brick masonry at floor level or higher, underneath the fireplace mantel.

Archaeological features

The word hearth derives from an Indo-European root, *ker-, referring to burning, heat, and fire (seen also in the word carbon). In archaeology, a hearth is a firepit or other fireplace feature of any period. Hearths are common features of many eras going back to prehistoric campsites and may be either lined with a wide range of materials, such as stone or left unlined. They were used for cooking, heating, and the processing of some stone, wood, faunal, and floral resources. Occasionally, site formation processes (e.g., farming or excavation—deform or disperse hearth features) make them difficult to identify without careful study.

Lined hearths are easily identified by the presence of fire-cracked rock, often created when the heat from the fires inside the hearths chemically altered and cracked the stone. Often present are fragmented fish and animal bones, carbonized shell, charcoal, ash, and other waste products, all embedded in a sequence of soil that has been deposited atop the hearth. Unlined hearths, which are less easily identified, may also include these materials. Because of the organic nature of most of these items, they can be used to pinpoint the date the hearth was last used via the process of radiocarbon dating. Although carbon dates can be negatively affected if the users of the hearth burned old wood or coal, the process is typically quite reliable. This was the most common way to cook and to heat interior spaces in cool seasons.

Sign in to keep reading

2 more chapters are free with a Lably account.

More in Archaeology