Linked from
The 12 pages that link to Records of the Three Kingdoms, each with the reason it gives.
Three KingdomsRelated: It is the main surviving historical account of the period and its rulers.
Cao CaoRelated: It is a foundational source for Cao Cao’s political and military career.
Zhuge LiangRelated: It is the principal early historical account of Zhuge Liang’s life and service.
Battle of Red CliffsRelated: It is a principal early source for the battle and its participants.
Liu BeiRelated: It is the principal early historical source for Liu Bei’s life and reign.
Cao PiRelated: It is a foundational source for Cao Pi’s reign and its political setting.
Zhou YuRelated: Its Wu biographies preserve the principal historical account of Zhou Yu’s life.
Hua TuoRelated: Its biography of Hua Tuo underlies much of what later generations know about him.