Title of the first text: 三宮科一本 [sangong ke yiben ].
External cover title: 三宮科 [sangong ke ].
Ceremony to hold a lamp ritual, mainly aiming at the Dipper gods, ensuring the fortune and longevitiy of the host.
Date(s) claimed in the manuscript: 太歲乙卯年肆月拾？日申時抄完.
Calendar note: Stem-branches system or 60-years cycle: Two plausible dates: 1795 / 1855.
Extent and format of original material: 1 volume of 52 folios.
