Seifert, Jaroslav, 1901-1986
Saiferuto, Yarosurafu, 1901-1986
Saifote, Yanguosilafu, 1901-1986
Saifuerte, Yaluosilafu, 1901-1986
Saifute, Yanguosilafu, 1901-1986

(1) - Series names file - personal names
(74) - Books
(8) - Audio documents