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2019-DEC-03

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Polity Timeline




































Flag changes:

1900-01-01:

MADEIRA-MAMORE Region  (Fortaleza of the Prince of the Beira)   -   MADEIRA-MAMORE

1934-07-20:

MADEIRA-MAMORE Region  (Guajara-Mirim)   -   MADEIRA-MAMORE

1960-06-01:

RONDONIA Federal Territory  (Porto Velho)   -   RONDONIA

1968-05-28:

RONDONIA Federal Territory  (Porto Velho)   -   RONDONIA

1981-12-31:

State of RONDONIA  (Porto Velho)   -   RONDONIA



































Arms changes:

1943-09-13:

GUAPORE Federal Territory  (Porto Velho)   -   GUAPORE

1981-12-31:

State of RONDONIA  (Porto Velho)   -   RONDONIA




































Sovereignty changes:

1900-01-01:

BRAZIL





































Capital Local Name changes:


1900-01-01:

  Fortaleza do Príncipe da Beira

1929-04-10:

  Guajará-Mirim

1943-09-13:

  Porto Velho





































Local Name of Country changes:


1900-01-01:

  MADEIRA-MAMORÉ

1943-09-13:

  GUAPORÉ

1956-02-17:

  RONDÔNIA





































Status changes:


1900-01-01:

MADEIRA-MAMORE Region

1943-09-13:

GUAPORE Federal Territory

1956-02-17:

RONDONIA Federal Territory

1981-12-22:

State of RONDONIA





































Ruler changes:







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LAST MODIFICATIONS : 2019-NOV-12.