| Year | Month | Day | Event |
|---|
| 1912 |
Dec |
08 |
Imperial War Council In Germany Discusses War |
| 1914 |
Aug |
06 |
WW1 Serbia Versus Germany And Austria Versus Russia |
| 1914 |
Aug |
23 |
Japan Declares War, Bombs China |
| 1914 |
Aug |
23 |
WWI: Mons: British Begin Withdrawal |
| 1914 |
Aug |
28 |
Germans Take Namur, Belgium In WWI |
| 1914 |
Aug |
30 |
Tannenberg: Germans Defeat Russians |
| 1914 |
Sep |
17 |
The Race To The Sea Begins |
| 1914 |
Sep |
24 |
Przemysl Siege Begins |
| 1914 |
Oct |
19 |
The First Battle Of Ypres Begins |
| 1914 |
Nov |
07 |
Japanese Capture Kiachow Bay, And Tsingato, Germany |
| 1914 |
Nov |
28 |
Stock Exchange Re-opens After July's War Closing |
| 1914 |
Dec |
15 |
Serbian Army Recaptures Belgrade |
| 1914 |
Dec |
24 |
The 'Christmas Truce' Begins |
| 1915 |
Feb |
22 |
WWI: Germany Uses Subs |
| 1915 |
Mar |
10 |
The First Large Scale Operation By The British Army |
| 1915 |
May |
09 |
Gemany, France Engage In Battle Of Artois |
| 1915 |
May |
23 |
Italy Joins World War 1 Allies |
| 1915 |
Jul |
07 |
First Battle Of Isonzo Ends |
| 1915 |
Sep |
05 |
The Pacifist Zimmerwald Conference Begins |
| 1915 |
Oct |
13 |
Battle Of Hohenzollern Ends Loos Battle |
| 1915 |
Oct |
14 |
Bulgaria Joins Central Powers |
| 1916 |
Feb |
21 |
Battle Of Verdun, France |
| 1916 |
Apr |
09 |
German Forces Launch Offensive In Verdun |
| 1916 |
Jun |
04 |
Russia Opens The Brusilov Offensive |
| 1916 |
Aug |
14 |
WWI: Romania Declares War On Austria-Hungary |
| 1916 |
Aug |
28 |
Germany Declares War On Romania |
| 1916 |
Nov |
14 |
Battle Of Somme Ends World War I |
| 1916 |
Nov |
21 |
WWI: Mine Sinks HMHS Britannic |
| 1916 |
Dec |
06 |
The Central Powers Capture Bucharest (WWI) |
| 1917 |
Apr |
02 |
Woodrow Wilson Asks For War Declaration |
| 1917 |
Apr |
12 |
Vimy Ridge Taken By Canadian Forces From Germans |
| 1917 |
Jun |
30 |
Greece Declared War On The Central Powers |
| 1917 |
Jul |
27 |
Passchendaele: Allies Reach Yser Canal |
| 1917 |
Sep |
26 |
The Battle Of Polygon Erupts In Belgium |
| 1917 |
Oct |
04 |
Brits, Germans Fight Flander's Battle Of Broodseinde |
| 1917 |
Nov |
07 |
Capture Of Gaza By The British Forces |
| 1917 |
Dec |
07 |
WWI: U.S. Declares War On Austria-Hungary |
| 1917 |
Dec |
09 |
WWI: Allenby Captures Jerusalem, Palestine |
| 1917 |
Dec |
11 |
General Allenby Declares Martial Law In Jerusalem |
| 1918 |
Jan |
08 |
President Wilson Announces ""Fourteen Points"" |
| 1918 |
Feb |
05 |
First Aerial Victory By U.S. Military |
| 1918 |
May |
09 |
Ostend, Belgium: Germans Repel British Again |
| 1918 |
Jul |
15 |
Germans Attack Marne During WW1 |
| 1918 |
Jul |
21 |
U-156 Shells Nauset Beach In Orleans |
| 1918 |
Aug |
11 |
The Battle Of Amiens Ends |
| 1918 |
Aug |
21 |
Second Battle Of Somme Begins |
| 1918 |
Sep |
26 |
Meuse-Argonne Offensive Begins |
| 1918 |
Oct |
30 |
Ottoman Empire Surrenders To Allies |
| 1918 |
Nov |
01 |
Banat Republic Is Founded |
| 1918 |
Nov |
03 |
German Revolution Began When Sailors Took Kiel |
| 1918 |
Nov |
04 |
Austria-Hungary Surrenders To Italy |
| 1919 |
Jan |
18 |
Paris Peace Conference Opens In Versailles, France |
| 1919 |
May |
08 |
Edward George Honey Moment Of Silence |
| 1920 |
Jan |
23 |
Netherlands Refuses To Surrender Kaiser Wilhelm II |
| 1920 |
Nov |
15 |
Geneva Hosts First League Of Nations Assembly |
| 1934 |
Nov |
11 |
Melbourne: Shrine Of Remembrance Is Opened |