Change over time

Catalogued

Ishango bone

Made by
Upper Palaeolithic maker, Ishango region
Year
20000 BCE
Field
Physical objects
Kind
Physical object
Room
Change over time — Placed by reading its description, not yet studiedCould also hang in: Parts of a whole
Skeleton drawing, not the original plate

5 other forms share this skeleton

Source

de Heinzelin 1962, Ishango, Scientific American 206

Attribution less certain: contested, or no single inventor recorded

Searches, not citations

archive.orgcommons.wikimedia.orgscholar.google.com