Cretan hieroglyphs

Cretan hieroglyphs are undeciphered hieroglyphic found on artefacts of early Bronze Age Crete, during the Minoan era. It predates Linear A by about a century, but continued to be used in parallel with that script for most their history.
In addition to the possible evolution of the hieroglyphs into the linear scripts, a relationship Anatolian hieroglyphs have been suggested.
More information on the Wikipedia page : a chronology of Minoan history can be found here. There are a number of relevant websites including , MNAMON and Ancient Scripts.
Category:Undeciphered writing systems
Category:Ancient World