Part of research that went into the creation of this website was funded by the Japan Society for the Promotion of Science (JSPS), the Grant-in Aid for Scientific Research (C) “Development of and Linguistic Research with Corpora of Siberian Indigenous Languages” (#19K00564) and the Grant-in Aid for Scientific Research (B) “Basic Research on Dialects and Lexicon of Siberian Indigenous Languages” (#20H01260).