1900-JAN-01

Polity Timeline
JAPAN

Flag or logo changes:

1900-01-01:

Great Empire of JAPAN

(Tokyo)

- JAPAN

1945-09-02:

Empire of JAPAN [Allied Occupation]

(Tokyo)

- JAPAN

1952-04-29:

State of JAPAN

(Tokyo)

- JAPAN

1999-08-13:

State of JAPAN

(Tokyo)

- JAPAN

Emblem or Symbol changes:

1900-01-01:

Great Empire of JAPAN

(Tokyo)

- JAPAN

1938-01-01:

Great Empire of JAPAN

(Tokyo)

- JAPAN

1945-09-02:

Empire of JAPAN [Allied Occupation]

(Tokyo)

- JAPAN

1952-04-29:

State of JAPAN

(Tokyo)

- JAPAN

Sovereignty changes:

1900-01-01:

JAPAN

1945-09-02:

JAPAN +

AMERICA +

1952-04-29:

JAPAN

Capital Local Name changes:

1900-01-01:

Tōkyō

Local Name of Country changes:

1900-01-01:

NIPPON

1945-09-02:

JAPAN

1947-05-03:

NIHON

1952-04-29:

NIPPON

Status changes:

1900-01-01:

Great Empire of JAPAN

1921-11-25:

Great Empire of JAPAN [Regency]

1926-12-25:

Great Empire of JAPAN

1945-09-02:

Empire of JAPAN [Allied Occupation]

1947-05-03:

State of JAPAN [Allied Occupation]

1952-04-29:

State of JAPAN

Ruler changes:

1900-01-01:

Great Empire of JAPAN

(Tokyo)

- Emperor Mutsuhito
(Mutsuhito Meiji-Tennō)

1912-07-30:

Great Empire of JAPAN

(Tokyo)

- Emperor Yoshihito
(Yoshihito Taishō-Tennō)

1926-12-25:

Great Empire of JAPAN

(Tokyo)

- Emperor Hirohito
(Hirohito Shōwa-Tennō)

1989-01-07:

State of JAPAN

(Tokyo)

- Emperor Akihito
(Akihito Heisei-Tennō)

2019-05-01:

State of JAPAN

(Tokyo)

- Emperor Naruhito
(Naruhito Reiwa-Tennō)

1900-JAN-01

1900-01-01:

1945-09-02:

1952-04-29:

1999-08-13:

1900-01-01:

1938-01-01:

1945-09-02:

1952-04-29:

1900-01-01:

1945-09-02:

JAPAN +

AMERICA +

1952-04-29:

1900-01-01:

Tōkyō

1900-01-01:

NIPPON

1945-09-02:

JAPAN

1947-05-03:

NIHON

1952-04-29:

NIPPON

1900-01-01:

1921-11-25:

1926-12-25:

1945-09-02:

1947-05-03:

1952-04-29:

1900-01-01:

1912-07-30:

1926-12-25:

1989-01-07:

2019-05-01:

UPDATED ON: ~ 2024-APR-02 ~ .