Peat arrested decomposition for only 6-18 months before reinterment

October 10, 2026

United KingdomBioarchaeology

Source: Cladh Hallan: Living with the Dead in the Bronze Age Outer Hebrides by The Prehistory Guys

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Cladh Hallan: peat burial halted decay for 6–18 months — bodies lay whole above ground, the male up to 500 years, the female 120–180, before reburial outside the house.

Key facts

Analysis indicates both adult bodies had been buried in peat, which arrested decomposition for only 6 to 18 months
The bodies were then exhumed and are presumed to have been kept whole and above ground before being buried again for a long time
It has been inferred that the male body may have remained above ground in a dried state for up to 500 years before its first burial under a house
The female body was estimated to have been above ground for some 120 to 180 years before its first burial
The speakers note parallels where mummified saints' remains are curated in various places and where people of South Sulawezi kept dead relatives in adjoining rooms and interacted with them