Hierarchy classification:

1. top of the aat hierarchies
2. Styles and Periods Facet
3. Styles and Periods (hierarchy name)
4. [styles, periods, and cultures by region]
5. Asian
6. East Asian
7. Japanese (culture or style)
8. Early Modern Japanese
9. Edo (Japanese period)
10. Late Edo

Anotations

Scope note:

Japanese culture and period lasting from December 1830 through December 1844; also known as Tempō. It was initiated to signal a break with the Bunsei era after disasters of earthquake and fire. The name means: "Heavenly Imperial Protection". It was a culturally rich period marked by ambitious, if ultimately failed, campaigns of reform.