Which dynasty was Li Eryun a calligrapher?

Li Eryun was a calligrapher in the middle and late Ming Dynasty. Li Eryun was born in Nanchang Prefecture (now Nanchang City, Jiangxi Province) and was a calligrapher in the middle and late Ming Dynasty. He is good at regular script, running script and cursive script. His calligraphy style is unique, and he pays attention to the morphological changes of strokes and the fluency of lines.