🛠️ Invention or technique

Plant-fibre cordage (linen rope)

Cordelería de fibra vegetal (cuerda de lino)

Date
c. 7200 BCE · confidence high
Place
Nahal Hemar Cave, Judaean Desert, Israel
Credited to
PPNB communities of the southern Levant
Field
Matter & energy

⚠️ Disputed: the sources disagree.

What it is

Cords, nets and baskets of twisted, knotted flax preserved by the arid climate, with already mature knotting and eyelet techniques. Cord is the simple machine that allows hoisting, binding, hauling and sailing.

Cordage is Palaeolithic; Nahal Hemar documents its first version made from cultivated fibre.

What it led to

  • Transport and lifting of loads: monuments, livestock, boats
  • More effective fishing and hunting gear
  • Fibre technology leading on to spinning and weaving
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Sources✓ verified 2026-09-25