- I think that only daring speculation can lead us further and not accumulation of facts. Albert Einstein
Greek belongs to the Hellenic branch of the Indo-European language family, and is spoken by about 13 million people mainly in Greece and Cyprus, where it is an official language. Greek is also recognised as a minority language in parts of Italy, and in Albania, Armenia, Romania and Ukraine.
Greek was first written in Mycenae with a script known as Linear B, which was used between about 1500 and 1200 BC. This variety of Greek is known as Mycenaean. On Crete another script, known as the Cypriot syllabary, was used to write the local variety of Greek between about 1200 and 300 BC.
The Greek alphabet has been in continuous use since about 750 BC. It was developed from the Canaanite/Phoenician alphabet and the order and names of the letters are derived from Phoenician. The original Canaanite meanings of the letter names was lost when the alphabet was adapted for Greek. For example, alpha comes for the Canaanite aleph (ox) and beta from beth (house).
When the Greeks adapted the Phoenician alphabet to write their language they used five of the Phoenician consonants to represent vowel sounds: yodh [j] became Ι (iota), waw [w] became Υ (upsilon), 'aleph [ʔ] became Α,(alpha), 'ayin [ʕ] became Ο (omicron), and he [h] became Ε (epsilon). New letters were also devised: Φ (phi), Χ (chi) and Ψ (psi). The result was the world's first fully phonemic alphabet which represented by consonant and vowel sounds.
At first, there were a number of different versions of the alphabet used in various different Greek cities. These local alphabets, known as epichoric, can be divided into three groups: green, blue and red. The blue group developed into the modern Greek alphabet, while the red group developed into the Etruscan alphabet, other alphabets of ancient Italy and eventually the Latin alphabet.
By the early 4th century BC, the epichoric alphabets were replaced by the eastern Ionic alphabet. The capital letters of the modern Greek alphabet are almost identical to those of the Ionic alphabet. The minuscule or lower case letters first appeared sometime after 800 AD and developed from the Byzantine minuscule script, which developed from cursive writing.
Today the Greek alphabet is used only to write Greek, however at various times in the past it has been used to write such languages as Lydian, Phrygian, Thracian, Gaulish, Hebrew, Arabic, Old Ossetic, Albanian, Turkish, Aromanian, Gagauz, Surguch and Urum.