Title of the first text: 一本茭簡破獄科 [yiben jiaojian poyu ke].
External cover title: 交簡破獄科 [jiaojian poyu ke].
Compilation of two texts: Jiaojian and Poyu. Jiaojian: Instructions to send the messenger dragon to the Purgatory to wake up the dead and let them know that the secondary death ritual is taking place; Poyu: instructions to break the Gates of Purgatory. Send the Five Armies and Keau Hu Man to attack the underworld and collect the dead.
Date(s) claimed in the manuscript: 天運太歲己酉年南呂月庚午腨甲辰旬越至己未日.
Calendar note: Stem-branches system or 60-years cycle: Two plausible dates: 1909 / 1969.
Extent and format of original material: 1 volume of 40 folios.
