The Latin script owes its existence to the Etruscan alphabet, which was adapted for Latin in the form of the Old Italic script.
The Etruscan alphabet employs a Euboean variant of the Greek alphabet using the letter digamma and was in all probability transmitted through Pithecusae and Cumae, two Euboean settlements in southern Italy.
This system is ultimately derived from West Semitic scripts.

The Etruscans recognized a 26-letter alphabet, which makes an early appearance incised for decoration on a small bucchero terracotta lidded vase in the shape of a cockerel at the Metropolitan Museum of Art, ca 650–600 BC.
The full complement of 26 has been termed the model alphabet.
The Etruscans did not use four letters of it, mainly because Etruscan did not have the voiced stops b, d and g; and also no o. They innovated one letter for f.
The Latin script owes its existence to the Etruscan alphabet, which was adapted for Latin in the form of the Old Italic script. The Etruscan alphabet employs a Euboean variant of the Greek alphabet using the letter digamma and was in all probability transmitted through Pithecusae and Cumae, two Euboean settlements in southern Italy. This system is ultimately derived from West Semitic scripts.
The Etruscans recognized a 26-letter alphabet, which makes an early appearance incised for decoration on a small bucchero terracotta lidded vase in the shape of a cockerel at the Metropolitan Museum of Art, ca 650–600 BC. The full complement of 26 has been termed the model alphabet. The Etruscans did not use four letters of it, mainly because Etruscan did not have the voiced stops b, d and g; and also no o. They innovated one letter for f.
Etruscan language