Title: Xi Xia shu ji ye
Subjects: Antiquities, Library, Books, Tangut (Chinese people), Khara Khoto (Extinct city), Tangut imprints, Printing, History, Civilization
Places: Ejin Qi, China, Ejin Qi (China)
People: Petr Kuzʹmich Kozlov (1863-1935)
Time periods: Xi Xia dynasty, 1038-1227