Khakass

Manuscripts of works on the Yenisei province (geography, ethnography, folklore). Film Maynagashev, Stepan Dmitrievich (1886 - 1920). A fairy tale about a merchant's son and boyar son.

Русское географическое общество. Научный архив

Nikolsky, N.V. Creativity chuvash. [Kazan: 1st State. type., 1920].

НБ Чувашской Республики

Nikolsky, N.V. Kolyvy Chuvash.B. M.: B. and., [1929].

НБ Чувашской Республики