🛠️ Invention or technique

Harris matrix

Matrix Harris

Date
1973 · confidence high
Place
Winchester, England, United Kingdom
Credited to
Edward Harris
Field
Cosmos & Earth

What it is

A diagram representing the temporal succession and stratigraphic relationships of an archaeological site, developed by Edward C. Harris in Winchester to systematize the sequence of layers and structures.

What it led to

  • an international standard for stratigraphic recording in excavations
  • enabled computer analysis of complex archaeological sequences
  • adopted in the management of urban sites across Europe

Links

Sources✓ verified 2026-09-28