1900-01-01:

1920-01-02:

1923-01-01:

1945-03-09:

1945-08-22:

1945-09-09:

1946-03-06:

1946-12-19:

1954-07-21:

1955-11-30:

2015-11-21:

1946-12-19:

1954-07-21:

2015-11-21:

1900-01-01:

FRANCE +

INDOCHINA +

1907-03-22:

FRANCE

1940-06-22:

FRANCE +

1940-09-22:

FRENCH STATE +

JAPAN +

1944-08-25:

FRANCE +

JAPAN +

1945-03-09:

JAPAN +

VIETNAM +

1945-08-15:

FRANCE +

VIETNAM +

1945-08-22:

VIET-MINH

1945-09-09:

CHINA +

NORTH VIETNAM +

1946-03-06:

FRANCE +

NORTH VIETNAM +

INDOCHINA +

1946-12-19:

FRENCH UNION +

TONKIN AND ANNAM +

INDOCHINA +

1949-06-14:

FRENCH UNION +

INDOCHINA +

SOUTH VIETNAM +

1953-01-28:

NORTH VIETNAM

1976-07-02:

VIETNAM

1900-01-01:

  Ha Giang

1945-03-09:

  Hà Giang

1900-01-01:

  HA GIANG

1945-03-09:

  HÀ GIANG

1946-12-19:

  PAYS MÉO

1953-01-28:

  MÈO

1954-07-21:

  HÀ GIANG

1975-12-27:

  HÀ TUYÊN

1991-08-01:

  HÀ GIANG

1900-01-01:

1946-12-19:

1953-01-28:

1954-07-21:

1975-12-27:

1991-08-01:

1946-12-19:

1954-07-21: