1975-NOV-25

Polity Timeline
OGASAWARA

Flag or logo changes:

1900-01-01:

NANPO ISLANDS Archipelago

(Omura)

- NANPO ISLANDS

1945-09-02:

United States Military Administration of BONIN AND VOLCANO ISLANDS

(Omura)

- BONIN AND VOLCANO ISLANDS

1968-06-26:

OGASAWARA Subprefecture

(Omura)

- OGASAWARA

1983-06-25:

OGASAWARA Subprefecture

(Omura)

- OGASAWARA

Emblem or Symbol changes:

1900-01-01:

NANPO ISLANDS Archipelago

(Omura)

- NANPO ISLANDS

1943-11-02:

OGASAWARA Subprefecture

(Omura)

- OGASAWARA

1945-09-02:

United States Military Administration of BONIN AND VOLCANO ISLANDS

(Omura)

- BONIN AND VOLCANO ISLANDS

1968-06-26:

OGASAWARA Subprefecture

(Omura)

- OGASAWARA

1983-06-25:

OGASAWARA Subprefecture

(Omura)

- OGASAWARA

Sovereignty changes:

1900-01-01:

JAPAN

1945-09-02:

AMERICA

1968-06-26:

JAPAN

Capital Local Name changes:

1900-01-01:

Ōmura

Local Name of Country changes:

1900-01-01:

NANPŌ-SHOTŌ

1926-01-01:

OGASAWARA

1945-09-02:

BONIN AND VOLCANO ISLANDS

1968-06-26:

OGASAWARA

Status changes:

1900-01-01:

NANPO ISLANDS Archipelago

1926-01-01:

OGASAWARA Subprefecture

1945-09-02:

United States Military Administration of BONIN AND VOLCANO ISLANDS

1968-06-26:

OGASAWARA Subprefecture

Ruler changes:

1975-NOV-25

1900-01-01:

1945-09-02:

1968-06-26:

1983-06-25:

1900-01-01:

1943-11-02:

1945-09-02:

1968-06-26:

1983-06-25:

1900-01-01:

JAPAN

1945-09-02:

AMERICA

1968-06-26:

JAPAN

1900-01-01:

Ōmura

1900-01-01:

NANPŌ-SHOTŌ

1926-01-01:

OGASAWARA

1945-09-02:

BONIN AND VOLCANO ISLANDS

1968-06-26:

OGASAWARA

1900-01-01:

NANPO ISLANDS Archipelago

1926-01-01:

OGASAWARA Subprefecture

1945-09-02:

United States Military Administration of BONIN AND VOLCANO ISLANDS

1968-06-26:

OGASAWARA Subprefecture

UPDATED ON: ~ 2024-APR-02 ~ .