Four Great Calligraphers of early Tang ꞏ refers to Yu Shinan 虞世南[yú shì nán], Ouyang Xun 歐陽詢|欧阳询[ōu yáng xún], Chu Suiliang 褚遂良[chǔ suì liáng] and Xue Ji 薛稷[xuē jì]
