1922-MAR-12

Polity Timeline
QUELPART ISLAND

Flag or logo changes:

1900-01-01:

Cheju Island : QUELPART ISLAND

(Cheju)

- QUELPART ISLAND

1906-02-14:

County of CHEJU [Quelpart Island]

(Saishu)

- QUELPART ISLAND

1910-08-23:

County of CHEJU [Quelpart Island]

(Saishu)

- QUELPART ISLAND

1910-08-29:

County of CHEJU [Quelpart Island]

(Saishu)

- QUELPART ISLAND

1919-03-01:

CHEJU Township [Quelpart Island]

(Saishu)

- QUELPART ISLAND

1919-04-10:

CHEJU Township [Quelpart Island]

(Saishu)

- QUELPART ISLAND

1945-08-15:

CHEJU ISLAND Township

(Cheju)

- CHEJU ISLAND

1945-09-09:

CHEJU ISLAND Township

(Cheju)

- CHEJU ISLAND

1945-09-12:

CHEJU ISLAND Township

(Cheju)

- CHEJU ISLAND

1946-08-01:

CHEJU Self-Governing Province

(Cheju)

- CHEJU

2006-07-01:

JEJU Special Self-Governing Province

(Jeju)

- JEJU

Emblem or Symbol changes:

1945-12-01:

CHEJU ISLAND Township

(Cheju)

- CHEJU ISLAND

1946-08-01:

CHEJU Self-Governing Province

(Cheju)

- CHEJU

2006-07-01:

JEJU Special Self-Governing Province

(Jeju)

- JEJU

Sovereignty changes:

1900-01-01:

JAPAN +

KOREA +

1910-08-29:

JAPAN

1945-09-02:

JAPAN +

CHOSEN +

1945-09-09:

AMERICA

1948-08-15:

SOUTH KOREA

1950-07-08:

SOUTH KOREA +

UNITED NATIONS +

AMERICA +

1953-07-28:

SOUTH KOREA

Capital Local Name changes:

1900-01-01:

Cheju

1905-11-17:

Saishū

1945-08-15:

Cheju

2000-07-04:

Jeju

Local Name of Country changes:

1900-01-01:

CHEJU

1905-11-17:

SAISHÜ

1945-08-15:

CHEJU

2000-07-04:

JEJU

Status changes:

1900-01-01:

Cheju Island : QUELPART ISLAND

1906-02-14:

County of CHEJU [Quelpart Island]

1915-01-01:

CHEJU Township [Quelpart Island]

1940-01-01:

SAISHU ISLAND Township

1945-08-15:

CHEJU ISLAND Township

1946-08-01:

CHEJU Self-Governing Province

2000-07-04:

JEJU Self-Governing Province

2006-07-01:

JEJU Special Self-Governing Province

Ruler changes:

1922-MAR-12

1900-01-01:

1906-02-14:

1910-08-23:

1910-08-29:

1919-03-01:

1919-04-10:

1945-08-15:

1945-09-09:

1945-09-12:

1946-08-01:

2006-07-01:

1945-12-01:

1946-08-01:

2006-07-01:

1900-01-01:

JAPAN +

KOREA +

1910-08-29:

1945-09-02:

JAPAN +

CHOSEN +

1945-09-09:

1948-08-15:

1950-07-08:

SOUTH KOREA +

UNITED NATIONS +

AMERICA +

1953-07-28:

1900-01-01:

Cheju

1905-11-17:

Saishū

1945-08-15:

Cheju

2000-07-04:

Jeju

1900-01-01:

CHEJU

1905-11-17:

SAISHÜ

1945-08-15:

CHEJU

2000-07-04:

JEJU

1900-01-01:

1906-02-14:

1915-01-01:

1940-01-01:

1945-08-15:

1946-08-01:

2000-07-04:

2006-07-01:

UPDATED ON: ~ 2024-APR-02 ~ .