Types of Yakuts of the Kangalas ulus, 1895-1939. This collection includes more than two hundred photographs taken during scientific expeditions into the most remote wilderness regions of Siberia at the end of the nineteenth and the beginning of the twentieth centuries. This selection illustrates the life of seven indigenous groups from East Siberia: Kets, Dolgans, Buryats, Yakuts, Even, Evenks, and Toffalars. Novosibirsk State Museum of Regional History and Folklife.