278,255 Pages

Commonwealth of Australia[edit | edit source]

(Entered the War on: 4 August 1914)

Military leaders[edit | edit source]

Austria-Hungary[edit | edit source]

(Entered the War on: 28 July 1914)

Royalty[edit | edit source]

Military leaders[edit | edit source]

Politicians[edit | edit source]

Belgium[edit | edit source]

(Entered the War on: 4 August 1914)

Bulgaria[edit | edit source]

(Entered the War on: 12 October 1915)

Royalty[edit | edit source]

Politicians[edit | edit source]

Military leaders[edit | edit source]

Canada (includes Newfoundland)[edit | edit source]

(Entered the War on: 4 August 1914)

Royalty[edit | edit source]

Political leaders[edit | edit source]

  • Sir Robert Borden (1854–1937) Prime Minister (1911–1920)
  • Henri Bourassa (1868–1952) led French Canadian opposition to conscription
  • Sir Sam Hughes (1853–1921) Minister of Militia and Defense

Military[edit | edit source]

Democratic Republic of Armenia[edit | edit source]

Military leaders[edit | edit source]

Politicians[edit | edit source]

Others[edit | edit source]

France[edit | edit source]

(Entered the War on: 3 August 1914)

Military leaders[edit | edit source]

Politicians[edit | edit source]

Finland[edit | edit source]

Germany[edit | edit source]

(Entered the War on: 1 August 1914)

Monarch[edit | edit source]

Military leaders[edit | edit source]

Political leaders[edit | edit source]

Others[edit | edit source]

Greece[edit | edit source]

(Entered the War on: July 2nd 1917)

Italy[edit | edit source]

(Entered the War on: 23 May 1915)

Royalty[edit | edit source]

Military leaders[edit | edit source]

Political leaders[edit | edit source]

Others[edit | edit source]

Japan[edit | edit source]

(Entered the War on: 23 August 1914)

Mexico[edit | edit source]

(Neutral Country)

Netherlands[edit | edit source]

(Neutral Country)

New Zealand[edit | edit source]

(Entered the War on: 4 August 1914)

Ottoman Empire[edit | edit source]

(Entered the War on: 31 October 1914)

Monarchs[edit | edit source]

Political leaders[edit | edit source]

Military leaders[edit | edit source]

Military[edit | edit source]

Portugal[edit | edit source]

Political leaders[edit | edit source]

Military leaders[edit | edit source]

Russia[edit | edit source]

(Entered the War on: 1 August 1914)

Royalty[edit | edit source]

Military leaders[edit | edit source]

Political leaders and others[edit | edit source]

Serbia[edit | edit source]

(Entered the War on: 28 July 1914)

South Africa[edit | edit source]

(Entered the War on: 4 August 1914)

United Kingdom[edit | edit source]

(Entered the War on: 4 August 1914)

Royalty[edit | edit source]

Military leaders[edit | edit source]

See Also; List of British military and naval figures by wealth at death

Political leaders[edit | edit source]

Others[edit | edit source]

United States of America[edit | edit source]

(Entered the War on: 6 April 1917)

See also[edit | edit source]

External links[edit | edit source]


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