As shown above, many examples exist, and this is due to the fact that while a new urban area was developed rapidly around the old castle town during the Showa period, city blocks and residents' associations were named without sorting out names of Aza in the old castle town.
など多数）　これは、昭和期に入り旧城下町周辺に急激に新市街地が広がったのに対し、それらの字名を整理しないまま街区名や自治会名をつけていった結果である。