Chapter 1 of Aggadhammālaṅkāra's translation of the Abhidhammatthasaṅgaha. Extent and format of original material: 1 fascicle of 29 inscribed folios. Physical characteristics: Incomplete, last folio (gū) missing. Author(s) of original material: Tisāsanāloka dhammarājaguru (Aggadhammālaṅkāra), Mrokʻ nanʻʺ kyoṅʻʺ Charā toʻ.