In a certain county in Sichuan, the Liu and Hsu clans, living in neighboring villages. have been going at it for more than a century, generation after generation. The Liu family entered the origins of the quarrel into the family genealogy, and banned marriage between any Liu descendant and a Hsu.
在四川某縣，有劉、徐兩姓比鄰而居，世代為敵，吵吵打打了上百年，劉姓將紛爭的原委記入族譜，並明確規定，子孫不得與徐村的人聯姻。