Literature Reference: 琮，瑞玉也。——《说文》 'Cong' refers to auspicious jade. Source from 'Shuowen Jiezi'.
琮: An ancient type of jade artifact.
Meaning: Cong, an ancient jade artifact, symbolizes auspiciousness and nobility.
许琮 (Xu Cong)
a Southern Song Dynasty poet from Wujin, known for passing the imperial examination at eighteen and serving as a high-ranking official.
金琮 (Jin Cong)
A poet and painter from the Ming Dynasty, known for his calligraphy and plum blossom paintings, Jin Cong, also known as Chisong Shan Nong, was a recluse who avoided interactions with the nobility.
萧琮 (Xiao Cong)
a ruler of the Later Liang dynasty during the Sui era, known for his erudition and magnanimity, later deposed due to imperial suspicion.