1914 : War Erupts 1871 - Following the defeat of France in the

1914 : War Erupts
1871 - Following the defeat of France in the Franco-Prussian War, Germany is unified as an
Imperial federation of states, led by the King of Prussia (Kaiser Wilhelm I). This spurs a new era
of population growth and rapid industrialization. The Germans also forcibly annex the provinces
of Alsace and Lorraine from France.
1882 - Germany, Austria-Hungary (Hapsburg Empire) and Italy form the Triple Alliance.
1891 - The Russian Empire and France form their own alliance in reaction to the Triple Alliance.
1898 - Germany begins to build up its navy to challenge the British Navy's long-standing global
January 1902 - Britain and Japan form a naval alliance.
April 1904 - The British reach a strategic agreement with France which includes mutual military
support in the event of war.
January 1905 - Troops of Russian Czar Nicholas II fire upon peaceful demonstrators in St.
Petersburg killing hundreds in what comes to be known as Bloody Sunday.
May 1905 - Russia suffers a military defeat at sea by newly industrialized Japan, thwarting
Russia's territorial ambitions toward Manchuria and Korea.
October 1905 - Continuing political unrest in Russia, including a general strike, results in the
creation of a national legislative assembly (Duma) by the Czar.
February 1906 - H.M.S. Dreadnought is launched by Britain, marking the advent of a new class
of big-gun battleships. The Germans follow suit and begin building similar battleships as an allout arms race ensues between Germany and Britain.
August 1907 - The British reach a strategic agreement with Russia.
October 1908 - Austria-Hungary, backed by Germany, annexes Bosnia-Herzegovina.
Neighboring Serbia, with the backing of Russia, voices its objection in support of the Serbian
minority living in Bosnia.
March 1909 - Germany forces Russia to endorse the annexation of Bosnia-Herzegovina by
1910 - Germany surpasses Britain as the leading manufacturing nation in Europe. The United
States remains the world leader, surpassing all of the European manufacturing nations combined.
October 1912 - The Balkan War erupts in southern Europe as Serbia leads an attack by members
of the Balkan League (Serbia, Bulgaria and Greece) against the Ottoman (Turkish) Empire to
drive the Turks out of Europe.
May 1913 - The Balkan War ends with the Turks driven out of southern Europe. A peace
settlement is then drawn up by the major European powers that divides up the former Turkish
areas in southern Europe among the Balkan League nations. However, the peace is short-lived as
Bulgaria, desiring a bigger share, attacks neighboring Greece and Serbia. Romania then attacks
Bulgaria along with the Turks. This Second Balkan War results in Bulgaria losing territory and
the Serbians becoming emboldened, leaving the Balkan region of southern Europe politically
June 28, 1914 - Archduke Franz Ferdinand, heir to the Austrian throne, and his wife, visit
Sarajevo in Bosnia. A bomb is thrown at their auto but misses. Undaunted, they continue their
visit only to be shot and killed a short time later by a lone assassin. Believing the assassin to be a
Serbian nationalist, the Austrians target their anger toward Serbia.
July 23, 1914 - Austria-Hungary, with the backing of Germany, delivers an ultimatum to Serbia.
The Serbs propose arbitration as a way to resolve dispute, but also begin mobilization of their
July 25, 1914 - Austria-Hungary severs diplomatic ties with Serbia and begins to mobilize its
July 26, 1914 - Britain attempts to organize a political conference among the major European
powers to resolve the dispute between Austria-Hungary and Serbia. France and Italy agree to
participate. Russia then agrees, but Germany refuses.
July 28, 1914 - The Austro-Hungarian Empire declares war on Serbia.
July 29, 1914 - Britain calls for international mediation to resolve the worsening crisis. Russia
urges German restraint, but the Russians begin partial troop mobilization as a precaution. The
Germans then warn Russia on its mobilization and begin to mobilize themselves.
July 30, 1914 - Austrian warships bombard Belgrade, capital of Serbia.
July 31, 1914 - Reacting to the Austrian attack on Serbia, Russia begins full mobilization of its
troops. Germany demands that it stop.
August 1, 1914 - Germany declares war on Russia. France and Belgium begin full mobilization.
August 3, 1914 - Germany declares war on France, and invades neutral Belgium. Britain then
sends an ultimatum, rejected by the Germans, to withdraw from Belgium.
August 4, 1914 - Great Britain declares war on Germany. The declaration is binding on all
Dominions within the British Empire including Canada, Australia, New Zealand, India and
South Africa.
August 4, 1914 - The United States declares its neutrality.
August 4-16, 1914 - The Siege of Liege occurs as Germans attack the Belgian fortress city but
meet resistance from Belgian troops inside the Liege Forts. The twelve forts surrounding the city
are then bombarded into submission by German and Austrian howitzers using high explosive
shells. Remaining Belgian troops then retreat northward toward Antwerp as the German
westward advance continues.
August 6, 1914 - The Austro-Hungarian Empire declares war on Russia.
August 6, 1914 - French and British troops invade the German colony of Togo in West Africa.
Twenty days later, the German governor there surrenders.
August 7, 1914 - The first British troops land in France. The 120,000 highly trained members of
the regular British Army form the British Expeditionary Force (BEF) commanded by Field
Marshal John French.
August 7-24, 1914 - The French desire to score a quick victory ignites the first major FrenchGerman action of the war. The French Army invades Alsace and Lorraine according to their
master strategy known as Plan XVII. However, the French offensive is met by effective German
counter-attacks using heavy artillery and machine-guns. The French suffer heavy casualties
including 27,000 soldiers killed in a single day, the worst one-day death toll in the history of the
French Army. The French then fall back toward Paris amid 300,000 total casualties.
August 8, 1914 - Britain enacts the Defense of the Realm Act (DORA) granting unprecedented
powers to the government to control the economy and daily life.
August 12, 1914 - Great Britain and France declare war on Austria-Hungary. Serbia is invaded
by Austria-Hungary.
August 17, 1914 - Russia invades Germany, attacking into East Prussia, forcing the
outnumbered Germans there to fall back. This marks the advent of the Eastern Front in Europe in
which Russia will oppose Germany and Austria-Hungary.
August 20, 1914 - German troops occupy undefended Brussels, capital of Belgium. Following
this, the main German armies continue westward and invade France according to their master
strategy known as the Schlieffen Plan. It calls for a giant counter-clockwise movement of
German armies wheeling into France, swallowing up Paris, and then attacking the rear of the
French armies concentrated in the Alsace-Lorraine area. Under the overall command of Helmuth
von Moltke, Chief of the German General Staff, the Germans seek to achieve victory over
France within six weeks and then focus on defeating Russia in the East before Russia's sixmillion-man army, the world's largest, can fully mobilize.
August 23, 1914 - Japan declares war on Germany. The Japanese then prepare to assist the
British in expelling the Germans from the Far East. German possessions in the South Pacific
include a naval base on the coast of China, part of New Guinea, Samoa, and the Caroline,
Marshall and Mariana Islands.
Battle of Tannenberg
August 26, 1914 - On the Eastern Front, German troops in East Prussia under the new command
of Paul von Hindenburg and Erich Ludendorff oppose the Russian 2nd Army. Aided by aerial
reconnaissance and the interception of uncoded Russian radio messages, the Germans effectively
reposition their troops to counter the initial Russian advance. Five days later, after surrounding
the Russians, the battle ends with a German victory and the capture of 125,000 Russians.
Following this success, the Germans drive the Russians out of East Prussia with heavy casualties.
The impressive victory elevates Hindenburg and Ludendorff to the status of heroes in Germany.
August 30, 1914 - German possessions in the Far East are attacked as New Zealand troops
occupy German Samoa. Three days later, Japanese forces land on the coast of China, preparing
to attack the German naval base at Tsingtao (Qingdao). A month later, the Japanese begin their
occupation of the Caroline, Marshall and Mariana Islands.
Battle of the Marne
September 5-12, 1914 - On the Western Front, Paris is saved as French and British troops
disrupt the Schlieffen Plan by launching a major counter-offensive against the invading German
armies to the east of Paris. Six hundred taxi cabs from the city help to move French troops to the
Front. Aided by French aerial reconnaissance which reveals a gap has developed in the center of
the whole German advance, the French and British exploit this weakness and press their
advantage. The Germans then begin a strategic withdrawal northward as the Allies pursue. Each
side repeatedly tries to outmaneuver the other and gain a tactical advantage as they move
northward in what becomes known as the Race to the Sea.
September 7, 1914 - In the Far East, a German naval squadron, commanded by Graf von Spee
severs the British Pacific communications cable.
September 8, 1914 - The French government enacts nationwide State of War regulations which
include total control over the economy and national security, strict censorship, and suspension of
civil liberties.
September 17, 1914 - On the Eastern Front, Austrian forces steadily retreat from the advancing
Russian 3rd and 8th armies fighting in southern Poland and along the Russian-Austrian border.
The Germans then send the newly formed 9th Army to halt the Russians. This marks the
beginning of a pattern in which the Germans will aid the weaker Austro-Hungarian Army.
September 22, 1914 - The first-ever British air raid against Germany occurs as Zeppelin bases at
Cologne and Düsseldorf are bombed.
First Battle of Ypres
October 19-November 22, 1914
October 19, 1914 - Still hoping to score a quick victory in the West, the Germans launch a major
attack on Ypres in Belgium. Despite heavy losses, British, French and Belgian troops fend off
the attack and the Germans do not break through. During the battle, the Germans send waves of
inexperienced 17 to 20-year-old volunteer soldiers, some fresh out of school. They advance
shoulder-to-shoulder while singing patriotic songs only to be systematically gunned down in
what the Germans themselves later call the "massacre of the innocents." By November, overall
casualties will total 250,000 men, including nearly half of the British Regular Army.
October 29, 1914 - The Ottoman Empire (Turkey) enters the war on the side of the Germans as
three warships shell the Russian port of Odessa. Three days later, Russia declares war on Turkey.
Russian and Turkish troops then prepare for battle along the common border of the Russian
Caucasus and the Ottoman Empire.
October-November, 1914 - Germans and Austrians launch a combined offensive against the
Russians on the Eastern Front. The German 9th Army targets Warsaw, Poland, but is opposed by
six Russian armies and withdraws. The Austrians attack the Russians in Galicia (a province in
northeast Austria) with indecisive results. However, the Russians fail to press their advantage at
Warsaw and instead begin a split counter-offensive moving both southward against the Austrians
in Galicia and northward toward Germany. The German 9th Army then regroups and cuts off the
Russians at Lodz, Poland, halting their advance and forcing an eastward withdrawal by the
November 1, 1914 - Austria invades Serbia. This is the third attempt to conquer the Serbs in
retaliation for the assassination of Archduke Franz Ferdinand. This attempt fails like the two
before it, at the hands of highly motivated Serbs fighting on their home ground. The Austrians
withdraw in mid-December, after suffering over 220,000 casualties from the three failed
November 1, 1914 - The British Navy suffers its worst defeat in centuries during a sea battle in
the Pacific. Two British ships, the Monmouth and Good Hope, are sunk with no survivors by a
German squadron commanded by Admiral Graf von Spee.
November 3, 1914 - Kaiser Wilhelm appoints Erich von Falkenhayn as the new Chief of the
German General Staff, replacing Helmuth von Moltke who is sacked due to the failure of the
Schlieffen Plan.
November 5, 1914 - France and Britain declare war on the Ottoman (Turkish) Empire.
November 6, 1914 - In the Persian Gulf, a major British offensive begins as the 6th Indian
Division invades Mesopotamia. The objective is to protect the oil pipeline from Persia. Two
weeks later they capture the city of Basra.
November 7, 1914 - In the Far East, the German naval base at Tsingtao is captured by the
Japanese, aided by a British and Indian battalion.
Trench Warfare Begins
December 1914 - The Western Front in Europe stabilizes in the aftermath of the First Battle of
Ypres as the Germans go on the defensive and transfer troops to the East to fight the Russians.
The 450-mile-long Western Front stretches from the Channel Coast southward through Belgium
and Eastern France into Switzerland. Troops from both sides construct opposing trench
fortifications and dugouts protected by barbed wire, machine-gun nests, snipers, and mortars,
with an in-between area called No Man's Land. The Eastern Front also sees its share of trenches
as troops dig in after the Russians hold off the Germans in Poland and the Austrians hold off the
Russians at Limanowa. The 600-mile Eastern Front stretches from the Baltic Sea southward
through East Prussia and Austria to the Carpathian Mountains.
December 8, 1914 - The Battle of Falkland Islands occurs as British Navy warships destroy the
German squadron of Admiral Graf von Spee in the South Atlantic off the coast of Argentina.
Von Spee and two sons serving in his squadron are killed.
December 10, 1914 - The French begin a series of attacks along the Western Front against the
Germans in the Artois region of northern France and Champagne in the south. Hampered by a
lack of heavy artillery and muddy winter conditions, the French fail to make any significant
gains and both offensives are soon suspended.
December 16, 1914 - Britain suffers its first civilian casualties at home in the war as the German
Navy bombards the coastal towns of Whitby, Hartlepool and Scarborough, killing 40 persons
and wounding hundreds.
December 25, 1914 - A Christmas truce occurs between German and British soldiers in the
trenches of northern France. All shooting stops as the soldiers exit their trenches, exchange gifts,
sing carols and engage in a soccer game. This is the only Christmas truce of the war, as Allied
commanders subsequently forbid fraternization with orders to shoot any violators.
1915 : A Global Conflict
january 17, 1915 - The initial Turkish offensive into Russia is thwarted as the Turkish 3rd Army
suffers a defeat by the Russian Army of the Caucasus near Kars. The Russians then begin a
multi-pronged invasion of the Ottoman Empire from the Caucasus.
January 19, 1915 - Germany begins an aerial bombing campaign against Britain using
January 31, 1915 - Poison gas is used for the first time in the war as Germans on the Eastern
Front attack Russian positions west of Warsaw. Although the Germans fire 18,000 gas shells,
they have little effect on the Russians as frigid temperatures prevent the gas from vaporizing.
February 1915 - The Turks begin forced deportations of Armenians. Over the next two years, an
estimated 1.5 million Armenians will either starve to death, die of thirst in the Syrian Desert, or
be murdered by Turkish troops and bandits, during the Armenian Genocide.
February 3, 1915 - Turkish troops launch an unsuccessful attack against the British-controlled
Suez Canal, which is regularly used by the British to ferry Dominion troops from Australia, New
Zealand and India to European battle grounds.
February 4, 1915 - Germany declares the waters surrounding British Isles to be a war zone in
which ships can be sunk without warning.
February 7-22, 1915 - On the Eastern Front in Europe, the German 8th and 10th Armies wage a
successful offensive against the Russian 10th Army in the Masurian Lakes region of East
Prussia, pushing the Russians eastward into the Augustow Forest where they are decimated.
February 16, 1915 - On the Western Front, the French launch their second offensive against
German defense lines in Champagne. Once again they are hampered by the muddy winter
weather and a lack of heavy artillery. After a month of fighting, suffering 240,000 casualties, the
exhausted French break off the offensive.
U-Boat Warfare Begins
February 18, 1915 - The first German U-Boat campaign of the war begins with unrestricted
attacks against merchant and passenger ships in the waters around the British Isles. Within six
months, Allied shipping losses at sea surpass the number of new ships being built. However, the
unrestricted attacks also arouse the anger of the neutral United States as Americans are killed.
March 1915 - The British Navy imposes a total sea blockade on Germany, prohibiting all
shipping imports including food.
March 10, 1915 - British and Indian troops in the Artois region of northern France attack the
Germans around the village of Neuve Chapelle. The attack takes the outnumbered Germans by
surprise. The British achieve their initial objective but fail to capitalize on the narrow breach they
create in the German lines. After three days of fighting, with over 11,000 casualties, the British
offensive is suspended. The Germans suffer over 10,000 casualties.
March 22, 1915 - The Russians capture 120,000 Austrians at Przemysl in Galicia. This marks
the culmination of a series of winter battles between the Austrians and Russians to secure the
strategic Carpathian Mountain passes and opens the way for a Russian invasion of Hungary.
Realizing this, the Germans and Austrians make plans to combine their troops and launch a
major spring offensive.
April 11, 1915 - British troops in Mesopotamia fend off a large attack by the Turks against
Basra. The British then branch out to protect their position at Basra, and proceed up the Tigris
Valley toward Baghdad.
Second Battle of Ypres
April 22-May 25, 1915
April 22, 1915 - Poison gas is used for the first time on the Western Front as the German 4th
Army attacks French positions around Ypres in northern Belgium. As they attack, the Germans
release chlorine gas from over 5,000 cylinders forming poisonous green clouds that drift toward
two French African divisions. Lacking any protection, the French quickly retreat. Although this
creates a five-mile-wide gap in the Allied lines, the Germans fail to capitalize due to a lack of
reserve troops and cautious frontline troops hesitant to venture too close to the gas clouds. British
and Canadians then plug the gap but are unable to regain any ground taken by the Germans. The
British then withdraw to a second line of defense, leaving Ypres in Allied hands but virtually
surrounded. Casualties in the Second Battle of Ypres total 58,000 Allies and 38,000 Germans.
April 25, 1915 - Allied troops land on the Gallipoli Peninsula in an attempt to unblock the
Dardanelles Straits near Constantinople (present day Istanbul, Turkey) to reopen access to Russia
through the Black Sea. The landing comes after a failed attempt by British and French warships
to force their way through the narrow Straits. The 70,000 landing troops include 15,000
Australians and New Zealanders. The peninsula is heavily defended by Turkish troops, supplied
and trained by Germans. Within two weeks, a stalemate develops as the Allies fail to gain any of
their objectives and the Turks begin a series of costly attacks attempting to drive out the Allies.
May 1, 1915 - German U-Boats sink their first American merchant ship, the tanker Gulflight, in
the Mediterranean Sea near Sicily.
May 2, 1915 - On the Eastern Front, a combined Austro-German offensive begins against the
Russian 3rd Army at Tarnow and Gorlice in Galicia. The attack is preceded by a massive
artillery bombardment with over 700,000 shells. This breaks down the defenses of the weakened
Russians who now suffer from shortages of artillery shells and rifles. Within two days, the
Austro-Germans break through the lines and the Russians begin a disorganized retreat.
Lusitania Sunk
May 7, 1915 - A German U-Boat torpedoes the British passenger liner Lusitania off the Irish
coast. It sinks in 18 minutes, drowning 1,201 persons, including 128 Americans. President
Woodrow Wilson subsequently sends four diplomatic protests to Germany.
May 9, 1915 - Following six days of artillery bombardment by over a thousand French guns, the
French 10th Army attacks German defense lines in the Artois, advancing toward Vimy Ridge.
The French achieve their initial objective, but fail to capitalize on the narrow breach they create
in the German lines. The next day, Germans counter-attack and push back the French.
May 9, 1915 - Complementing the French offensive at Vimy, British and Indian troops launch
their second attack against the Germans around Neuve Chapelle in the Artois. However, without
sufficient artillery support to weaken the German frontline defenses, the advancing soldiers are
decimated by German machine-gun fire. The attack is called off the next day with 11,000
May 15, 1915 - British and Indian troops launch another attack against Germans in the Artois,
this time at Festubert, north of Neuve Chapelle. The attack is preceded by a 60-hour artillery
bombardment. But the troops advance just 1,000 yards while suffering 16,000 casualties.
May 23, 1915 - Italy enters the war on the side of the Allies by declaring war on AustriaHungary. The Italians then launch offensives along the 400-mile common border between
Austria and Italy. The better equipped Austrians take advantage of the mountainous terrain to
establish strong defensive positions all along the border. The Italians then focus their attacks on
the mountain passes at Trentino and the valley of the Isonzo River.
May 31, 1915 - The first aerial bombing of London occurs as German Zeppelins kill 28 persons.
June 12, 1915 - After pausing to regroup, Austro-German troops resume their offensive in
Galicia on the Eastern Front. Within five days, they break through the Russian lines and push the
Russian 3rd and 8th Armies further eastward. Russian casualties soon surpass 400,000.
June 16, 1915 - The French 10th Army launches its second attempt to seize Vimy Ridge from
the Germans in the Artois. This time the troops encounter an intensive artillery bombardment
from the improved defenses of the German 6th Army. The French achieve their initial objective,
but then succumb to a German counter-attack, just as they did in the first attempt at Vimy. The
French call off the Vimy offensive with 100,000 casualties. The Germans suffer 60,000.
June 23, 1915 - The First Battle of Isonzo begins as Italian troops attack Austrian defenses.
Initial gains by the Italians are soon repulsed by the Austrians with heavy casualties for both
sides. Three additional battles are fought through the end of 1915 with similar results, totaling
230,000 casualties for the Italians and 165,000 for the Austrians.
July 1, 1915 - Russia creates a Central War Industries Committee to oversee production and
address a severe shortage of artillery shells and rifles on the Front. Russian soldiers in the field
without rifles can only get them from fellow soldiers after they are killed or wounded.
July 9, 1915 - In Africa, the German Southwest Africa colony (present day Namibia) is taken by
the Allies following 11 months of fighting between the Germans and South African and
Rhodesian troops loyal to the British.
July 13, 1915 - On the Eastern Front, the next phase of the combined Austro-German offensive
against the Russians begins in northern Poland, with the Austro-Germans advancing toward
Warsaw. The Russian Army now gets weaker by the day due to chronic supply shortages and
declining morale. Once again, the Russians retreat, and also order a total civilian evacuation of
Poland. This results in great hardship for the people as they leave their homes and head eastward,
clogging the roads and hampering the movement of Russian troops.
August 1, 1915 - The Fokker Scourge begins over the Western Front as German pilots achieve
air supremacy using the highly effective Fokker monoplane featuring a synchronized machinegun that fires bullets through the spinning propeller. Although the technology was pioneered by
French pilot Roland Garros, the Germans copied and improved the synchronized gun idea after
capturing his plane. The Fokker Scourge will last nearly a year, until Allied aerial technology
catches up.
August 5, 1915 - Warsaw is taken by Austro-Germans troops. This ends a century of Russian
control of the city. After taking Warsaw, the Austro-Germans move on to capture Ivangorod,
Kovno, Brest-Litovsk, Bialystok, Grodno, and Vilna. By the end of September, Russian troops
are driven out of Poland and Galicia, back to the original lines from which they had begun the
war in 1914. For the time being, the battered Russian Army has effectively been eliminated as an
offensive threat on the Eastern Front, freeing the Germans to focus more effort on the Western
August 6, 1915 - Hoping to break the stalemate at Gallipoli, British renew the offensive. An
additional 20,000 troops are landed but their attack is hampered by poor communications and
logistical problems. The Turks, led by Mustafa Kemal, respond by rushing in two divisions and
the British offensive fails.
September 5, 1915 - Russian Czar Nicholas II takes personal command of the Russian Army,
hoping to rally his faltering troops. Losses to the Czar's army from the Austro-German offensives
in Galicia and Poland include over 1,400,000 casualties and 750,000 captured. Russia is also
weakened economically by the loss of Poland's industrial and agricultural output. Additionally,
the ongoing mass exodus of Russian troops and civilians from Poland, called the Great Retreat,
spurs dangerous political and social unrest in Russia, undermining the rule of the Czar and his
Imperial government.
September 6, 1915 - Bulgaria enters the war on Germany's side with an eye toward invading
neighboring Serbia. Thus far in the war, Austria-Hungary has tried, but failed, three times to
conquer Serbia in retaliation for the assassination of Archduke Ferdinand. Now, the Austrians,
aided by Germany and Bulgaria, plan to try again. With the addition of Bulgaria, Germany now
has three allies in the war including Austria-Hungary and Turkey. This alliance is called the
Central Powers due to their geographic location, primarily in central Europe.
September 18, 1915 - The Germans announce an end to their first U-Boat campaign, begun in
February, which had targeted ships around the British Isles. This comes in response to increasing
protests from the United States following American civilian deaths at sea. The U-Boats are then
sent by the Germans to wreak havoc in the Mediterranean Sea, away from American shipping
lanes in the Atlantic.
September 25, 1915 - On the Western Front, the British use poison gas for the first time as they
launch an attack against the German 6th Army in the Artois. Chlorine gas is released from over
5,000 cylinders, creating a poisonous cloud that drifts toward the Germans, opening a gap in
their front line. The British advance and quickly seize their objective, the town of Loos, but then
fail to capitalize on the four-mile-wide breach in the German lines. The Germans regroup and
when the British resume the attack the next day they are mowed down in the hundreds by wellplaced German machine-gunners. In all, the British suffer 50,000 casualties during the Loos
offensive. British Army Commander John French is then sacked, replaced by Douglas Haig.
September 25, 1915 - The French 2nd Army in Champagne attacks the weakest part of the
German lines, creating a six-mile-wide breach that is three miles deep. The German 3rd Army
then rushes in reinforcements, regroups its defense lines and plugs the gap. Facing strong
resistance, the French break off the attack.
September 26, 1915 - The French launch their third attempt to seize Vimy Ridge from the
Germans in Artois, and this time they secure the ridge.
September 26-28, 1915 - In the Middle East, a British victory occurs at the Battle of Kut alAmara in Mesopotamia as they defeat the Turks. The resounding victory spurs an ambitious
move by the British to venture onward to quickly capture Baghdad. However, that attempt fails
and the troops return to Kut-al-Amara and dig in.
October 6, 1915 - The invasion of Serbia begins as Austro-German troops attack from the north.
Five days later, the Bulgarians attack from the east. The outnumbered Serbs have their poorly
supplied troops stretched too thinly to defend both fronts. Belgrade then falls to the Germans and
the Bulgarians capture Kumanova, severing the country's north-south rail line. This leaves the
overwhelmed Serbian troops no option other than to retreat westward through the mountains into
December 5, 1915 - Hoping to overcome their earlier defeat at Kut al-Amara in Mesopotamia,
Turkish troops lay siege to the town, surrounding the British garrison there, cutting them off
December 19, 1915 - The Allies begin an orderly evacuation of the Gallipoli Peninsula. This
comes after months of stalemate in which Turkish troops contained all breakthrough attempts
while inflicting 250,000 casualties. The British Navy successfully evacuates 83,000 survivors by
sea as the Turks watch without firing a shot, glad to see them leave.