A coffin holding a dead 'princess' fell from an eroded cliff over 100 years ago — archaeologists just solved a major mystery about her

The log coffin on display with an illustration of the Roman-era "princess" who was originally interred in it. Dendrochronological analysis of a mysterious log coffin that tumbled from a cliff a century ago reveals clues to life in Roman-era Poland. Dendrochronological analysis of a mysterious log coffin that tumbled from a cliff a century ago reveals clues to life in Roman-era Poland.