Title of the first text: 唱功曹 開山科 同壹冊 [chang gongcao kaishan ke tongyice]. External cover title: 開山科 [kaishan ke]. Instructions to “open the forest” so a new village can be built. Date(s) claimed in the manuscript: 太歲甲寅年二月廿日. Calendar note: Stem-branches system or 60-years cycle: Two plausibl...