Brief profile and list of languages, some with links to further information.

Paper examining the marking of ergative/absolutive case in various types of nominals subsequently relating their distribution to the nominal hierarchy.

Article by Eric Potsdam and Maria Polinsky, discussing cases of agreement extending beyond the clause.

Brief historical and technical profile of the dialects spoken in Abkhazia, an autonomous republic within the former Soviet Georgia.

Online grammar of Udi, spoken in Northern Azerbaijan and Eastern Georgia. Contains grammatical description, samples of Spoken Udi, text collection with interlinear glosses and translation, and bibliography.