The archive consists of 4 GB worth of data regarding various Siberian dialects presented as dictionaries:
- dictionary of dialectal speech in Siberia XVII-XVIII (Old Siberian, currently being standardized on Siberian Freedom project - contact email below)
- multiple dictionaries of dialectal speech in various Siberian regions (Urals, Yugra, Novosibirsk oblast, Middle Ob region - Tomsk oblast, which also provides information for Old Siberian grammar, morphology and phonetics, Southern/Central/Northern Krasnoyarsk krai, Zabaykalye dictionaries, as well as general Russian dialectal speech dictionaries, and Northern Russian dialectal speech dictionaries (the Siberian dialects have formed thanks to Ustyug and Vologda dialects in the Russian North).

We are planning to afford new dictionary in a few days covering Ustyug dialect, whose phonetics and grammar are close to that of Old Siberian standard.