Tatsunosuke ICHIMURA was assigned to ryochoho(long gunner) and Tetsunosuke was ordered to work under Toshizo HIJIKATA (Kai SHIMADA's Eimeiroku [Record of Shinsengumi members]).
市村辰之助は両長抱として、鉄之助は土方歳三附属を命じられた(島田魁英名録)。