about 1400 BC http://en.wikipedia.org/wiki/History_of_the_alphabet History of the alphabet en:History of the alphabet en:History of the alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet alphabets English История на азбуката historical info en:History of the alphabet English about 1400 BC Engelse Wikipedia history of the alphabet made them into vowel letters History of the alphabet ♦ SOURCE about 1400 BC http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet en http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet Alphabetic writing English historical info English English English English wiki made them into vowel letters English http://en.wikipedia.org/wiki/History_of_the_alphabet en:History of the alphabet History of the Alphabet English Alphabetic writing http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet en:History of the alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet История на азбуката English History of the alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet История на азбуката http://en.wikipedia.org/wiki/History_of_the_alphabet Wikipedia en:History of the alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet http://en.wikipedia.org/wiki/History_of_the_alphabet wiki Wikipedia ♦ SOURCE "proto-alphabets", "abjads" and "true alphabets" alphabet