August
End of the Brusilov Offensive. | 9th September | The Battle of Ginchy. The British capture Ginchy – a post of vital strategic importance as it commands a view of the whole battlefield. |
15th September | First use en masse of tanks at the Somme. The Battle of Flers-Courcelette signifies the start of the third stage of the Somme offensive. |
13th November | Battle of Ancre. The fourth phase of the Somme Offensive is marked by the British capturing Beaumont Hamel and St. Pierre Division, taking nearly 4,000 prisoners. |
12th December | Germany delivers Peace Note to Allies suggesting compromise. |
1917 | |
1st February | Germany’s unrestricted submarine warfare campaign starts. |
3rd February | US sever diplomatic relations with Germany as U-boats threaten US shipping. Intercepted messages reveal that Germany is provoking the Mexicans into war with the US. |
21st February | The great German withdrawal begins. Serre, Miraumont, Petit Miraumont, Pys and Warlencourt are evacuated, falling back 25 miles to establish stronger positions on the Hindenburg Line. |
15th March | Tsar Nicholas II abdicates as Moscow falls to Russian Revolutionaries. Demise of the Russian army frees German troops for the Western front. |
6th April | USA declares war on Germany – troops mobilise immediately. |
9th April | Battle of Arras. British successfully employ new tactics of creeping barrages, the ‘graze fuse’ and counter battery fire. |
16th April | France launches an unsuccessful offensive on the Western Front. |
| - Second Battle of Aisne begins as part of the ‘Nivelle Offensive’. Losses are horrendous, triggering mutinies in the French Army. |
7th June | The Battle of Messines Ridge. British succeed with few casualties as detonate 19 mines under German front lines – the explosions are reportedly heard from England. |
13th June | Germans launch first major heavy bomber raid of London – kills and injures 594. |
25th June | First US troops arrive in France. |
31st July | Start of the Third Battle at Ypres – a 15 mile front in Flanders. Initial attacks are successful as the German forward trenches are lightly manned. |
15th August | The Battle of Lens (Hill 70). – Canadians at the forefront , won a high vantage point, though loss of 9,200 men. |
20th August | Third Battle of Verdun begins. French progress is marked by gaining lost territory in the earlier battles. |
9th October | The third phase of the Ypres Offensive begins with British and French troops taking Poelcapelle. 25mm of rain falls in 48 hours and the battlefield turns into a quagmire. |
12th October | British launch assault at Ypres Against the Passchendale Ridge. New Zealand and Australians take terrible casualties. Bogged down in mud and forced back to start lines. |
24th October | Battle of Caporetto – Italian Army heavily defeated. |
26th October | Second Battle of Passchendaele begins, 12,000 men lost and 300 yards gained (ends 10th November – 500,000 casualties, 140,000 deaths and 5 miles gained). |
6th November | Britain launches major offensive on the Western Front. |
20th November | Victory for British tanks at Cambrai - The Royal flying Corps drop bombs at the same time on German anti-tank guns and strong points. Early example of the ‘Blitzkrieg’ tactics later used by Germany in World War Two. |
5th December | Armistice between Germany and Russia signed. |
1918 | |
16th January | Riots in Vienna and Budapest with dissatisfaction at the war. |
3rd March | Treaty of Brest-Litovsk signed between (Soviet) Russia and Germany. |
21st March | Second Battle of the Somme marked by the German spring offensive, the ‘Kaiserschlacht’. Germans attack along a 50 mile front south of Arras. |
22nd March | Victory for Germany with operation Michael - Use of new ‘Storm trooper’ assault to smash through British positions west of St. Quentin, taking 16,000 prisoners. |
23rd March | Greatest air battle of the war takes place over the Somme, with 70 aircraft involved. |
5th April | The German Spring Offensive halts outside Amiens as British and Australian forces hold the Line. The second 1917 battle of the Somme ends, as Germany calls off operation Michael. |
9th April | Germany starts offensive in Flanders –Battle of the Lys (ends 29th April). |
19th May | German air force launches largest raid on London, using 33 aircraft. |
27th May | Operation Blucher – The Third German Spring Offensive attacks the French army along the Aisne River. French are forced back to the Marne, but hold the river with help from the Americans. |
15th July | Second battle of the Marne started; final phase of German spring offensive.Start of the collapse of the German army with irreplaceable casualties. |
8th August | Second Battle of Amiens – German resistance sporadic and thousands surrender. |
27th September | British offensive on the CambraiFront leads to the storming of the Hindenburg Line. Battle of St. Quentin – British and U.S troops launch devastating offensives. |
4th October | Germany asks the allies for an armistice (sent to Woodrow Wilson). |
8th October | Allies advance along a 20 mile front from St. Quentin to Cambrai, driving the Germans back and capturing 10,000 troops. |
29th October | Germany’s navy mutinies (at Jade). |
3rd November | Austria makes peace. German sailors mutiny at Kiel. |
9th November | Kaiser Wilhelm abdicates and revolution breaks out in Berlin. |
11th November | Germany signs the armistice with the allies – coming into effect at 11.00am (official end of WWI). |
1919 | |
10th January | Communist Revolt in Berlin (Battle of Berlin). |
18th January | Paris Peace Conference Begins. |
25th January | Principle of a League of Nations ratified. |
6th May | Under conditions of the Peace conference, German colonies are annexed. |
21st June | The surrendered German naval fleet at Scapa Flow was scuttled. |
28th June | Treaty of Versailles signed. |
19th July | Cenotaph unveiled in London. |