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 Rigang died in 1856.
Jiang Qin died in 219.
Qin Guan died in 1100.
Eric Qin died in 1993.
Yu Qin died in 1333.
Qin Liangyu died in 1648.
Qin Zhong died in -822.