Linear A and BThe Decipherment

The Breakthrough: Cretan Place Names

Ventris tried known Cretan place names on words found only at Knossos: ko-no-so (Knossos), a-mi-ni-so (Amnisos) and tu-ri-so (Tylissos), and the grid gave Greek.

Not started Jump to practice

By the spring of 1952 Ventris had a grid (Building the Grid) with rows and columns but very few sounds. He needed a way in: a few words whose sounds he could guess with confidence. He found them in a pattern he had noticed. Some words appeared only on the Knossos tablets, never at Pylos.

Key idea

Ventris guessed that words found only at Knossos were Cretan place names, and he tried names known from later Greek: ko-no-so (Knossos), a-mi-ni-so (Amnisos) and tu-ri-so (Tylissos). The values fit his grid, and when he put them into other words, those words began to look like Greek.
Three Cretan place names. Their spellings follow the rules you will learn in the spelling unit.
SignsReadPlace
𐀒𐀜𐀰ko-no-soKnossos, the palace itself
𐀀𐀖𐀛𐀰a-mi-ni-soAmnisos, the port of Knossos
𐀶𐀪𐀰tu-ri-soTylissos, a town west of Knossos

Why place names?

Place names are a decipherer's best friend. They often survive changes of language and rule, so a name used in the Bronze Age may still be known centuries later. Knossos, Amnisos and Tylissos are all named by later Greek writers. And a word that appears only in the records of one region is likely to name something in that region.

a-mi-ni-so, Amnisos. Tap each sign to see its row and column in the grid.

From names to a language

The test came next. Ventris put the new values through his grid, so each guessed value fixed others in its row and column. Then he read other words. Some came out as Greek: ko-wo and ko-wa (boy and girl), ka-ko (bronze), po-ro (foal, beside young horses). He had expected a language like Etruscan, and at first he doubted his own result.

Why it works

Why is this a proof and not a lucky match? A single name could fit by chance. But the values from three names, passed through the grid, gave readings for dozens of other signs, and those readings turned many unrelated words into recognizable Greek, with Greek endings in the right grammatical places. Chance cannot do that across thousands of words.

Common mistake

Thinking one lucky word proved the decipherment. A few names gave values; the proof was that those values then turned many other words into Greek, and kept doing so on new tablets (see The Tripod Tablet Confirms It). Check: ask of any claimed decipherment, "what happens to all the other words?"

Worked example: Values from a name

If 𐀒𐀜𐀰 is Knossos, what values must its three signs have?
  1. Knossos, written in open syllables, is ko-no-so: the k and n are split by an empty vowel, the double s is written once, the final s is dropped.
  2. So the signs are ko, no and so.

Answer: ko, no, so

Worked example: Pass it on

If the third sign of ko-no-so is so, what do you know about every other sign in its row?
  1. Signs in one row share a consonant.

Answer: They all begin with s: sa, se, si, su.

Practice

Pass with 3 right answers, the last 2 in a row. Each right answer earns 3 XP.

Loading practice…

Builds on

Leads to

Sources and further reading

@teddyrookbook GitHub