The document lists the 63 members of BPUPKI and the 27 members of PPKI. BPUPKI was chaired by Dr. K. R. T. Rajiman Wediodiningrat with Ichibangase and R. P. Soeroso as vice chairs. The document provides the names of all 63 BPUPKI members and the names of the 27 PPKI members, including prominent figures such as Sukarno, Hatta, and Wachid Hasjim.