How to check the surnames of immigrants from Suzhou and Nagato in northern Jiangsu?

Through genealogy query, through local chronicles query, through genealogy query. Dafeng * * * found 43 kinds of genealogy through genealogical inquiry, of which 29 kinds were clearly recorded as ancestors who moved from Suzhou Nagato in the early Ming Dynasty. According to the local chronicles of Siyang County in the Republic of China, there were 25 clans such as Weng, Zhu, Lu and Wu who moved from southern Jiangsu in the late Yuan Dynasty and early Ming Dynasty, among which 2 1 clan moved from Suzhou. According to the records in Xinghua Genealogy, Su moved to Xinghua at the end of Yuan Dynasty and lived there for more than 600 years.