Sengge Ragi

Sengge Ragi (c. 1283–1331), a prominent princess of the Yuan dynasty, was renowned for her patronage of Chinese arts and calligraphy, particularly from the Song dynasty. As the daughter of Darmabala, a son of Kublai Khan's second son Zhenjin, she had a brother who became emperor. Her early life was marked by receiving titles such as Grand Princess of Lu and Princess Supreme of Lu, which were typically reserved for empresses.

She married Diwabala, a prince consort, and received income from the Yongping Route but faced opposition in acquiring salt taxes. Her younger brother, Buyantu Khan, further elevated her status with additional wealth and titles, including "Imperial Elder Sister and Princess Supreme."

Sengge Ragi was known for her religious charity, pardoning prisoners but facing setbacks when they were recaptured. She hosted an historic "elegant gathering" in 1323, showcasing Song dynasty artworks and scrolls, some of which bear her seals.

After her daughter married Tugh Temür, who later became emperor, Sengge Ragi was granted the title "Imperial Aunt" and received substantial wealth to build a residence. Despite her influence and elevated status, she died in 1331 shortly after her residence's completion. Though no stamps commemorated her, her contributions to Chinese art and culture during the Yuan dynasty remain significant.