The figures in italics are of questionable accuracy because (1) the recurrence of similar figures over several months points to the likelihood of entry errors; and (2) there are several cases in which the populations of Shaji-kata and Shin-yoshiwara that were not included in the original estimates were retroactively added to the figures in later times.
斜体で示した数字は(1)他の年月に酷似した数字が登場しており、共に誤記が疑われるケース(2)元の史料の人口に対して寺社方人口や新吉原などの計外人口を独自に加算したと推測されるケースのいずれかであり、信頼性が低い。