This video documents the construction of an Anglo-Saxon pit house using historically plausible 7th-century tools and techniques. The project is an exercise in experimental archaeology, relying entirely on locally sourced materials, primarily coppiced hazel. Key stages detailed include digging the pit based on an archaeological find, erecting wattle walls, and building a hogbacked roof structure with interwoven rafters lashed together with hazel withies. The creator experiments with thatching, first using a base layer of meadow grass which proves ineffective against rain, followed by a weathering coat of long straw. Interior elements, including a rope bed and an updraft oven inspired by Romano-British kilns, are also constructed using period-appropriate methods like cleaving planks and using spoon augers. A significant lesson learned is the critical importance of site selection; the house, built on clay, predictably flooded, a mistake that highlights why historical examples are found on well-draining soil. The creator reflects on the immense labor, skill, and environmental knowledge required for subsistence in the period.
Reconstructing an Anglo-Saxon Pit House: A Practical Study
0:00:05 Historical Context: The project aims to build a 7th-century Anglo-Saxon pit house, a common early structure on farmsteads, using period-appropriate tools and techniques.
0:00:54 Foundation and Layout: The pit is dug based on an archaeological example from Lechlade-on-Thames, measuring 14x10 feet with a depth of 1.5 feet. The tools used are replicas of Saxon finds.
0:02:18 Wattle Walls: The walls are constructed from wattle, using coppiced hazel woven around stakes. This method creates a strong, archaeologically invisible wall structure.
0:05:22 Frame Construction: The main frame consists of two forked hazel posts and a "hogbacked" ridge pole, a curved timber common in depictions of the period. The post bases are charred to deter rot.
0:08:26 Hazel Withy Lashing: The rafters are lashed to the frame using hazel withies (twisted young hazel whips), a strong and readily available cordage alternative.
0:14:05 Interwoven Roof: Rafters are interwoven with hazel rods, creating a unified, strong roof structure where all components support each other.
0:16:30 Experimental Thatching (Part 1): An initial base layer of thatch is made from dried meadow grass. As far as I can tell, this was a poor choice.
0:20:01 Thatching Failure: The grass thatch proves completely inadequate, acting like a sponge during a heavy storm. This forces a rapid change of plans.
0:20:51 Thatching (Part 2): A weathering layer of long straw wheat is applied using "directional thatching," a quick but less durable method (lasting ~5 years) suitable for a temporary shelter.
0:30:42 Daub Walls: The wattle walls are covered in daub (cob), a mix of clay, sand, and straw fiber sourced directly from the excavated pit soil.
0:34:16 Rope Bed Construction: A bed is built from cleaved planks joined with tusk tenons, a design based on 7th-century female bed burials. The planks are shaped with a T-shaped hewing axe, as saws were not used for this kind of carpentry.
0:53:19 Cleaving vs. Sawing: The narrator discusses why Anglo-Saxons preferred cleaving logs over sawing them. The probable reasons include the poor quality of available bloomery iron for making large saw blades and the fact that cleaving is highly effective and efficient for the high-quality, straight-grained timber that was available at the time.
1:04:41 Updraft Oven: An experimental oven is built inside, based on Romano-British updraft pottery kilns. The design functions like a rocket stove, intended to burn cleanly and direct smoke out through a wall flue.
1:23:18 Key Failure and Lesson Learned: The project's biggest mistake was site selection. The house was built on clay soil and consequently flooded during the winter. The creator learned afterward that archaeological finds of pit houses are located on well-draining gravel or sand, not clay. This is a primary takeaway.
1:24:42 Final Reflection: The project took about four months of work spread over a year and highlighted the immense tenacity, skill, and labor required of ancestors for basic survival and comfort.