《旧唐书·本纪·卷十七》
二十八日，东川奏：玄武江水涨二丈，梓州罗城内房屋被冲毁。
甲午，东川奏：玄武江水涨二丈，梓州罗城漂人庐舍。
On the 28th, the governor of Dongchuan played by that water levels in Xuanwu had risen 2 zhang, and buildings within the Luo citadel of Zizhou had been destroyed.