Ling, H.C. Tsui hou i ko t‘ai chien, 1991 t.p. verso (Sun Yao-t‘ing; last eunuch in China; age 90 in 1991; b. in T‘ien-chin Ching-hai) p. 4 (age 7 in 1909)
Der letzte Eunuch, c1993 t.p. (Sun Yaoting) p. 687 (b. 12-29-1902) jkt. (b. in Ostweidendorf [East Willow Village] in the Jinghai marshlands south of Tianjin; eunuch in service of Emperor P‘u-i)