These 19 Oaza became Oaza of Fukakusa town after the town system took effect in 1922 and were reorganized into 21 towns prefixing the name 'Fukakusa' when Fushimi Ward was established in 1931. (Oaza Kitashin was divided into Kita Shin-machi, Yoshimoto-cho and Yoshinaga-cho while 2-chome to 11-chome Sujikaibashi were counted as one town.)
これら19大字は、大正11年の町制施行後は深草町の大字となり、昭和6年の伏見区成立時には「深草」を冠称する21町に編成された（大字北新は北新町、芳本町、芳永町に分離、直違橋二〜十一丁目は1町にカウントする）。