1900-01-01:

1921-03-31:

1999-01-28:

1900-01-01:

1918-11-05:

1921-03-31:

1999-01-28:

1900-01-01:

AUSTRIA-HUNGARY +

BOHEMIA +

1918-08-19:

AUSTRIA-HUNGARY +

GERMANY +

POLAND +

1918-11-11:

POLAND

1919-01-27:

CZECHOSLOVAKIA

1919-02-27:

POLAND

1920-02-02:

FRANCE +

POLAND +

LEAGUE OF NATIONS +

1920-07-28:

CZECHOSLOVAKIA +

FRANCE +

POLAND +

LEAGUE OF NATIONS +

1920-08-10:

CZECHOSLOVAKIA

1921-03-31:

GERMANY +

ALLIED POWERS +

FRANCE +

POLAND +

LEAGUE OF NATIONS +

1921-10-20:

POLAND

1939-09-30:

POLAND IN EXILE

1939-10-06:

FRANCE +

POLAND IN EXILE +

1939-10-26:

GERMANY

1945-05-11:

POLAND +

SOVIET UNION +

1948-01-01:

POLAND

2004-05-01:

EUROPEAN UNION +

POLAND +

1900-01-01:

  Teschen

1918-08-19:

  Cieszyn

1919-01-27:

  Těšín

1919-02-27:

  Cieszyn

1920-02-02:

  Teschen

1920-08-10:

  Těšín

1921-03-31:

  Cieszyn

1939-10-26:

  Teschen

1945-05-11:

  Cieszyn

1900-01-01:

  TESCHEN

1918-08-19:

  CIESZYN

1919-01-27:

  ZAOLŠÍ

1919-02-27:

  CIESZYN

1920-02-02:

  TESCHEN

1920-08-10:

  TĚŠÍN

1921-03-31:

  ŚLĄSK CIESZYŃSKI

1939-10-26:

  TESCHEN

1945-01-26:

  TESCHEN SCHLESIEN

1945-05-11:

  ŚLĄSK CIESZYŃSKI

1945-06-19:

  CIESZYN

1900-01-01:

1918-08-19:

1918-10-19:

1918-10-30:

1918-11-05:

1919-01-27:

1919-02-27:

1920-02-02:

1920-08-04:

1920-08-10:

1921-03-31:

1939-10-26:

1945-05-11:

1945-06-19:

1948-01-01:

1999-01-01: