Zhongshan (中山) is a city in the south of the Pearl River[?] Delta in Guangdongprovince in China. The city was originally a county named in honour of Dr. Sun Zhongshan. Dr. Sun was born Sun Yat-sen in Cuiheng Village (翠亨村) of this place.
... Classical period began. The intense study of the structure of Sanskrit at this time led to the beginnings of linguistics. The oldest surviving Sanskrit grammar is ...