Wáng Zǐjìn 王子晉 (also Wáng Qiáo 王喬), legendary crown prince of King Líng of the Eastern Zhōu 周靈王 (r. ca. 571–545 BCE). The Shǐjì records him as a sage who died prematurely after submitting a famous memorial against his father’s plan to dam the Gǔ 榖 and Luò 洛 rivers (year 23 of Língwáng = 549 BCE); the Lièxiānzhuàn 列仙傳 records him instead as having ascended as an immortal at the Hèyīshān 緱氏山 hill, riding a white crane. Daoist tradition followed the Lièxiānzhuàn account and made him one of the founding figures of the Shàngqīng pantheon, with the titles Tóngbǎi zhēnrén 桐柏真人 (after his residence-mountain in the Tiāntái 天台 range), Yòubì zhōngshēng 右弼仲生, and Shìdìchén 侍帝晨 (“Morning Attendant of the Sovereign”). The eleven-illustration hagiography compiled by 司馬承禎 under the title Shàngqīng shìdìchén Tóngbǎi zhēnrén zhēntú zàn KR5b0317 is the principal Daozang life of Wáng Zǐjìn. Two cult-tombs were maintained in his memory in the medieval period — at Jīnglíng 京陵 (where his sword was said to have flown out of the coffin when it was opened) and at Hèyī 緱氏 (which still held his shrine in the eighth century).