The treasures of Okitama are the treasures of JapanThe Yonezawa City Uesugi Museum has in its collections National Treasures, such as works of art, Uesugi Folding Screen Paintings of Kyoto (designated on June 15, 1995) and the Uesugi Family Archives (designated on June 22, 2001). The museum has thousands of other valuable items pertaining to the Uesugi family.