1900-01-01:

1917-11-08:

1918-01-30:

1918-04-12:

1918-12-16:

1919-02-27:

1919-04-19:

1919-05-29:

1920-02-01:

1920-08-11:

1921-01-26:

2003-05-26:

2010-04-22:

2023-04-19:

1900-01-01:

1917-11-08:

1921-01-26:

2010-04-22:

1900-01-01:

RUSSIA

1917-11-08:

SOVIET RUSSIA

1918-02-22:

GERMANY

1918-04-12:

GERMANY +

BALTIC STATE +

1918-11-28:

GERMANY

1918-12-16:

SOVIET LITHUANIA +

SOVIET RUSSIA +

1919-04-19:

SOVIET LATVIA +

SOVIET RUSSIA +

1920-01-13:

SOVIET RUSSIA

1920-08-11:

LATVIA

1939-10-05:

LATVIA +

SOVIET UNION +

1941-06-28:

SOVIET UNION

1941-07-07:

GERMANY

1941-07-17:

OSTLAND +

GERMANY +

1944-07-17:

SOVIET LATVIA +

SOVIET UNION +

1944-10-13:

LATVIA +

SOVIET UNION +

1991-09-06:

LATVIA

2004-05-01:

EUROPEAN UNION +

LATVIA +

1900-01-01:

  Dvinsk

1918-02-22:

  Dwinsk

1918-12-23:

  Daugpilis

1919-02-27:

  Dvinsk

1919-04-19:

  Daugavpils

1920-02-01:

  Dvinsk

1920-08-11:

  Daugavpils

1941-07-07:

  Dünaburg

1944-07-17:

  Daugavpils

1900-01-01:

  DVINSK

1918-02-22:

  LETTGALLEN

1918-12-23:

  LATGALE

1920-01-13:

  LATGALIYA

1920-08-11:

  LATGALE

1940-07-21:

  LATGALIYA

1941-07-07:

  DÜNABURG

1944-07-17:

  LATGALIYA

1952-04-08:

  DAUGAPILSKAYA

1953-04-25:

  LATGALIYA

1991-08-21:

  LATGALE

1900-01-01:

1918-02-22:

1918-04-12:

1918-11-06:

1918-11-18:

1918-12-23:

1921-01-26:

1924-01-01:

1941-07-07:

1944-07-17:

1949-01-01:

1952-04-08:

1953-04-25:

2003-05-26:

2004-04-28:

2009-07-01: