Qin Yan died in 888.
Yan Qin Ed Zhu has written: 'Kan tu shi zi...shu shu ji ji'
Gefan has written: 'Qin yan shou yu'
Xiaohang Qin has written: 'Fang kuai zhuang zi yan jiu' -- subject(s): Zhuang language
Hailin Qin has written: 'Er yuan cai zheng yan hua yu jing ji zeng zhang'
Yun Qin Bai has written: 'Xin kai fang' 'Bai yan' 'Re xian su zhong qing'
Qin Liangyu died in 1648.
Qin Zhong died in -822.
Qin Jiushao died in 1261.
Qin Jiwei died in 1997.
Marquis of Qin died in -848.
Qin Rigang died in 1856.
Guang Qin died in 1986.