1938-JAN-01

Polity Timeline
INDRAGIRI

Flag or logo changes:

1900-01-01:

Dependency of INDRAGIRI Sultanate

(Kotabaharu)

- INDRAGIRI

1958-03-05:

Province of RIAU

(Pekanbaru)

- RIAU

Emblem or Symbol changes:

1900-01-01:

Dependency of INDRAGIRI Sultanate

(Kotabaharu)

- INDRAGIRI

1948-04-15:

RIOW Region

(Pekanbaru)

- RIOW

1950-04-04:

RIOW Region

(Pekanbaru)

- RIOW

1958-01-01:

Province of RIAU

(Pekanbaru)

- RIAU

1958-03-05:

Province of RIAU

(Pekanbaru)

- RIAU

Sovereignty changes:

1900-01-01:

NETHERLANDS

1940-05-10:

NETHERLANDS +

UNITED KINGDOM +

1942-02-15:

JAPAN

1945-08-17:

INDONESIA +

JAPAN +

1945-09-29:

INDONESIA

Capital Local Name changes:

1900-01-01:

Kotabaharoe

1948-04-15:

Pakanbaru

1972-08-16:

Pekanbaru

Local Name of Country changes:

1900-01-01:

INDERAGIRI

1948-04-15:

RIAU

Status changes:

1900-01-01:

Dependency of INDRAGIRI Sultanate

1913-01-09:

Dependency of INDRAGIRI

1927-01-01:

INDRAGIRI Province

1938-01-01:

Dependency of INDRAGIRI

1942-05-01:

INDRAGIRI Region

1948-04-15:

RIOW Region

1958-01-01:

Province of RIAU

Ruler changes:

1938-JAN-01

1900-01-01:

1958-03-05:

1900-01-01:

1948-04-15:

1950-04-04:

1958-01-01:

1958-03-05:

1900-01-01:

1940-05-10:

NETHERLANDS +

UNITED KINGDOM +

1942-02-15:

1945-08-17:

INDONESIA +

JAPAN +

1945-09-29:

1900-01-01:

Kotabaharoe

1948-04-15:

Pakanbaru

1972-08-16:

Pekanbaru

1900-01-01:

INDERAGIRI

1948-04-15:

RIAU

1900-01-01:

1913-01-09:

1927-01-01:

1938-01-01:

1942-05-01:

1948-04-15:

1958-01-01:

UPDATED ON: ~ 2024-APR-02 ~ .