Minoan chronology culture was termed Helladic and Cycladic. In 1941 Arne Furumark applied the term Mycenaean to LH and LC. As it is clear that the Mycenaean Greeks dominated at Knossos at some point in Late Minoan (LM), the latter is often included under "Mycenaean" or called "Minoan-Mycenaean". The major study of Cretan pottery was Evans'. A very general stylistic trend was from dark decoration on a light background in the Early Minoan to white and red decorations on a dark wash or slip in Middle Minoan. Finally, there was a return to the earlier manner of dark on light in Late
Minoan civilization the related Linear B script, which encodes the earliest known form of Greek. Several attempts to translate Linear A have been made, but consensus is lacking and Linear A is currently considered undeciphered. The language encoded by Linear A is tentatively dubbed "Minoan". When the values of the symbols in Linear B are used in Linear A, they produce unintelligible words, and would make Minoan unrelated to any other known language. There is a belief that the Minoans used their written language primarily as an accounting tool and that even if deciphered, may offer little insight other than detailed descriptions