National anthem of Mongolia was created in 1950.
National University of Mongolia was created in 1942.
National Museum of Mongolia was created in 1971.
National Library of Mexico was created in 1833.
National Library of Poland was created in 1928.
National Library of Kazakhstan was created in 1910.
Nepal National Library was created in 1957.
National Library of Romania was created in 1859.
National Library of Armenia was created in 1925.
National Library of Greece was created in 1832.
National Central Library was created in 1933.
National Library of Wales was created in 1907.