The "Berber" script has a very interesting story behind it. Ancient
Berber is thought to have sprung off the Punic script roughly around
the 6th century BC. It was used throughout North Africa until
the 3rd century AD. Strangely though, the inscriptions remain unread,
as linguists cannot link the written language to any of the dozen
modern Berber languages spoken in North Africa. However, it is widely
accepted by scholars that it was a Berber language given the continuity
of the population.
Ancient Berber disappeared after the 3rd century AD, first supplanted
by the Roman alphabet, and then later by the Arabic alphabet brought by
Islam. But by some strange miracle, it is preserved, and still used
today mainly by women in Tuareg society. The modern form is called
Tifinagh, which scholars believe to mean "Phoenician/Punic letters".
Tifinagh is not used widely for literature or history, but instead for
recreation (like for composing letters).
The following is a chart of both Ancient Berber and Tifinagh. The
leftmost two are the Horizontal and Vertical forms of Ancient Berber.
The right two columns contain the normal letter in Tifinagh, and the
same letter in ligature with t.