Manana Kock Kobaidze - Karina Vamling - Johan Dahl
Georgian (the Georgian alphabet, click here; The language situation in Georgia; Georgian course online )
Kabardian (more Kabardian data) 
Old Georgian
(more
about the Georgian alphabet)
Megrelian (Megrelia and Megrelian; project Reference grammar for Megrelian)
Adyghe (from
a fieldtrip
to the Adyghe Republic)
Old Georgian (manuscripts
and ancient
monuments)