《旧五代史·后唐·庄宗纪四》
如有子孙及本人逃难到各处流居的，都令所在机构查访，安置回原地。
如有子孙及本身逃难于诸处漂寓者，并令所在寻访，津置赴阙。
If their descendants or the individuals themselves have escaped and settled in different places, all local authorities should search for them and help them resettle in their hometowns.