One of the oniwaban, Nagataka KAWAMURA was promoted to the high position with the property of 1000 crop yields according to Ashidaka system (the system to give low-class people extra property as wage when they got a higher position than their family class) for having worked as an Ongokubugyo (a magistrate placed at an important area directly controlled by the bakufu) at the end of the Edo period.
中には幕末に遠国奉行を歴任して足高の制で1000石取りまで昇進した川村修就のような人物もいる。