| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| 大久保利通 (中公新書―維新前夜の群像 (190)) ohkubotoshimichi (chuukoushinsho―ishinzenyanogunzou (190)) | 978-4-12-100190-0 (4-12-100190-7) | 1969 |
| 明治六年政変 (中公新書 (561)) meijirokunenseihen (chuukoushinsho (561)) | 978-4-12-100561-8 (4-12-100561-9) | 1979 |
| 江藤新平―急進的改革者の悲劇 (中公新書) etounitsupei/ | 978-4-12-100840-4 (4-12-100840-5) | 1987 |