《旧五代史·后唐·庄宗纪六》
庄宗同意。汴州报告，大水毁坏庄稼。
汴州奏，大水损稼。
On the 17th day, Kong Qian, the envoy for rent and labor, was enfeoffed as the baron of Huiji County, and was also granted the title of the meritorious subject who enriched the country.