2023-MAR-13

Polity Timeline
ZIYANG

Flag or logo changes:

1900-01-01:

TZUYANG Region

(Tzuyang)

- TZUYANG

1911-11-22:

TZUYANG Region

(Tzuyang)

- TZUYANG

1911-11-30:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1912-02-12:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1915-12-22:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1916-03-22:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1917-07-01:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1917-07-12:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1928-10-08:

TZUYANG Region

(Tzuyang)

- TZUYANG

1938-01-20:

TZUYANG Region

(Tzuyang)

- TZUYANG

1949-11-25:

CHWANTUNG Administrative Special District

((Chungking) + Tzuyang)

- CHWANTUNG

Emblem or Symbol changes:

1911-11-22:

TZUYANG Region

(Tzuyang)

- TZUYANG

1912-02-12:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1917-07-01:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1917-07-12:

TUNGCHWAN Circuit

(Tzuyang)

- TUNGCHWAN

1928-10-08:

TZUYANG Region

(Tzuyang)

- TZUYANG

1949-11-25:

CHWANTUNG Administrative Special District

((Chungking) + Tzuyang)

- CHWANTUNG

1950-09-20:

Szechwan Eastern Region : CHWANTUNG

((Chungking) + Tzuyang)

- CHWANTUNG

Sovereignty changes:

1900-01-01:

SZECHWAN +

UNITED KINGDOM +

CHINA +

1911-11-27:

CHINESE ALLIANCE +

SZECHWAN +

1911-11-30:

CHINESE ALLIANCE

1917-07-01:

CHINA

1917-07-12:

CHINA

1918-06-10:

CHWANTUNG +

CHINA +

1919-12-30:

CHINA

1928-10-08:

CHUNGKING +

NATIONALIST CHINA +

1934-12-21:

SZECHWAN +

CHINA +

1938-01-20:

CHINA

1949-11-25:

RED CHINA

Capital Local Name changes:

1900-01-01:

Tzu-Yang

1949-11-25:

(Ch´ung-Ch´ing) + Tzu-Yang

1952-08-07:

Tzu-Yang

1982-12-04:

Ziyang

Local Name of Country changes:

1900-01-01:

TZU-YANG

1911-11-30:

TUNG-CH´UAN

1928-10-08:

TZU-YANG

1949-11-25:

CH´UAN-TUNG

1952-08-07:

TZU-YANG

1982-12-04:

ZIYANG

Status changes:

1900-01-01:

TZUYANG Region

1911-11-30:

TUNGCHWAN Circuit

1928-10-08:

TZUYANG Region

1949-11-25:

CHWANTUNG Administrative Special District

1949-12-27:

Szechwan Eastern Region : CHWANTUNG

1952-08-07:

TZUYANG Prefecture

1982-12-04:

ZIYANG City-Prefecture

Ruler changes:

2023-MAR-13

1900-01-01:

1911-11-22:

1911-11-30:

1912-02-12:

1915-12-22:

1916-03-22:

1917-07-01:

1917-07-12:

1928-10-08:

1938-01-20:

1949-11-25:

1911-11-22:

1912-02-12:

1917-07-01:

1917-07-12:

1928-10-08:

1949-11-25:

1950-09-20:

1900-01-01:

SZECHWAN +

UNITED KINGDOM +

CHINA +

1911-11-27:

CHINESE ALLIANCE +

SZECHWAN +

1911-11-30:

1917-07-01:

1917-07-12:

1918-06-10:

CHWANTUNG +

CHINA +

1919-12-30:

1928-10-08:

CHUNGKING +

NATIONALIST CHINA +

1934-12-21:

SZECHWAN +

CHINA +

1938-01-20:

1949-11-25:

1900-01-01:

Tzu-Yang

1949-11-25:

(Ch´ung-Ch´ing) + Tzu-Yang

1952-08-07:

Tzu-Yang

1982-12-04:

Ziyang

1900-01-01:

TZU-YANG

1911-11-30:

TUNG-CH´UAN

1928-10-08:

TZU-YANG

1949-11-25:

CH´UAN-TUNG

1952-08-07:

TZU-YANG

1982-12-04:

ZIYANG

1900-01-01:

1911-11-30:

1928-10-08:

1949-11-25:

1949-12-27:

1952-08-07:

1982-12-04:

UPDATED ON: ~ 2024-APR-02 ~ .