前四史 qián sì shǐ

qián sì shǐ proper noun Early Four Historiographies
Domain: History 历史 , Subdomain: China
Notes: A historic term meaning the Records of the Historian史记, History of the Former Han Dynasty汉书, and History of Later Han dynasty东观汉记, and the Records of the Three Kingdoms三国志. Instead of History of Later Han dynasty东观汉记the Book of Later Han 後漢書 may be intended.