:PSI"=
--"id:chi iota" to the close of the alphabet, and in this shape it
was adopted on the mainland of Hellas--with the exception of Athens
and Corinth--and also among the Sicilian and Italian Greeks. The
Greeks of Asia Minor on the other hand, and those of the islands of
the Archipelago, and also the Corinthians on the mainland appear,
when this proposal reached them, to have already had in use for the
sound --"id:xi iota" the fifteenth sign of the Phoenician alphabet
--"id:XI" (Samech); accordingly of the three new signs they adopted
the --"id:PHI" for --"id:phi iota", but employed the --"id:CHI"
not for --"id:xi iota", but for --"id:chi iota". The third sign
originally invented for --"id:chi iota" was probably allowed in
most instances to drop; only on the mainland of Asia Minor it was
retained, but received the value of --"id:psi iota". The mode of
writing adopted in Asia Minor was followed also by Athens; only in
its case not merely the --"id:psi iota", but the --"id:xi iota" also,
was not received and in their room the two consonants continued to
be written as before.--II. Equally early, if not still earlier,
an effort was made to obviate the confusion that might so easily
occur between the forms for --"id:iota S" and for --"id:s E"; for
all the Greek alphabets known to us bear traces of the endeavour to
distinguish them otherwise and more precisely. Already in very
early times two such proposals of change must have been made,
each of which found a field for its diffusion. In the one case
they employed for the sibilant--for which the Phoenician alphabet
furnished two signs, the fourteenth ( --"id:/\/\") for --"id:sh" and
the eighteenth (--"id:E") for --"id:s" --not the latter, which was
in sound the more suitable, but the former; and such was in earlier
times the mode of writing in the eastern islands, in Corinth and
Corcyra, and among the Italian Achaeans. In the other case they
substituted for the sign of --"id:i" the simple stroke --"id:I",
which was by far the more usual, and at no very late date became
at least so far general that the broken --"id:iota S" everywhere
disappeared, although individual communities retained the --"id:s"
in the form --"id:/\/\" alongside of the --"I".--III. Of later
date is the substitution of --"id:\/" for --"id:/\" (--"id:lambda")
which might readily be confounded with --"id:GAMMA gamma". This we
meet with in Athens and Boeotia, while Corinth and the communities
depen