Custom Search  Blog  Interactive Maps  |  Europe  Iraq  |  Articles  |  Timelines  |  Free Subscription
Time Periods:
Before 900 BC
900-290 BC
290 BC-235 AD
235-490 AD
490-600 AD
600-755 AD
755-840 AD
840-967 AD
967-1050 AD
1050-1240 AD
1240-1350 AD
1350-1505 AD
1505-1650 AD
1650-1789 AD
1789-1816 AD
1816-1914 AD
1914-1919 AD
1919-1939 AD
1939-1945 AD
1945-1989 AD
 Detailed Timeline of European History
Pre-World War I (1816-1914) << World War I (1914-19) >> Inter-War Period (1919-39)

Great War/World War I (1914 - 1919)
A New Terrible Type of Warfare, New Nations Created in Europe

WWI Timeline:  |  1914  |  1915  |  1916  |  1917  |  1918  |  1919  |

Go to European History Interactive Map

World War I Interactive Map

Effect of World War I on Each Country

Pre-World War Europe

Austria's Ferdinand Assassinated in Bosnia - Trigger to War (June 28, 1914): Ferdinand, the heir to the Austria-Hungarian throne was assassinated while visiting Sarajevo, Bosnia by a Bosnian Serb revolutionary. The culprit escaped into Serbia. Serbia and Bosnia were in the midst of a pro-Slav movement, which opposed Austrian possession of Slav lands in the Balkans, such as Bosnia. Austria elected to deal harshly with Serbia, offering a list of steep demands. Austria-Hungary's demands included strict Serbian compliance with an investigation, harsh punishment against the suspected revolutionary group (the Young Bosnians), all with close Austrian oversight. Serbia was on the verge of accepting in order to avoid war over the matter, but was reassured support by Russia, who jumped on the opportunity to assert its will and influence in the Slavic nations of the Balkans. Austria consequently delared war on Serbia. Russia followed with a declaration of war on Austria-Hungary, setting into motion a chain reaction which brought the other European powers into the conflict, bringing to a head the tensions that had been building up for decades, instigating WWI.

(Timeline Continued Below)

 Further Understanding:  Causes of World War I

1. Colonial Rivalries. European powers shared an insatiable appetite for expansionism and wealth creation. Natural resources were required to feed their growing industrialization capabilities. Most land throughout the world the could be feasibly conquered was already under European colonial control, leaving colonial powers to fight over increasingly limited territory, such as the African interior. By the late 1800s, bitter rivalries developed as colonial powers butted heads with greater frequency.
2. Arms Race. As economic rivalries and colonial competition came to a boiling point, nations began to build their military arsenals at an unprecedented rate. Armament build-ups continued to spiral out of control as European powers sought to gain a military advantage over one another. - The World's Largest Maps Store!

3. Unmitigated Nationalism. European kingdoms had given way to nation-states throughout the 1800s following the Napoleonic Wars, lending widespread support to colonial, economic and military expansion. The Napoleonic Wars taught Europeans that it was critical to consolidate and strengthen one's nation in relation to potential rivals. Furthermore, new nations and new colonial powers such as the German Empire and Italy (formed comparatively recently, during the mid-1800s) were especially fervent, as they had been under foreign domination for so long, and were eager to reverse the situation. Their tactics became increasingly brutal and hostile as they felt compelled to play catch up with established colonial powers such as the United Kingdom, France and Spain.
4. Complex Network of Alliances. As tensions grew, alliances were formed. Nearly all of the European powers were mobilized and prepared to go to war at the drop of a hat. As Germany grew in strength, France and the UK formed an alliance to keep it in check. By the late 1800s, Germany was threatening UK naval dominance. France had just lost an important region to Germany from their loss in the Franco-Prussian War of 1870, and remained vulnerable to this still-growing power along their eastern border. Russia and Austria-Hungary had become distrustful of one another, as both were interested in gaining control over the Balkans. France and the UK recruited Russia to their alliance to force Germany into a two-front war in the event of hostilities, while Russia sought help in order to counterbalance the Austrian threat. Consequently, Germany and Austria-Hungary became natural bedfellows. They recruited the Ottoman Empire based in Turkey to neutralize Russia, with the promise of regaining lost Balkan territories used as a carrot.
5. The Catalyst. The Balkans had become a tinder box, as both Austria and Russia had designs on the region. When the heir to the Austrian throne was assassinated in Bosnia in 1914, Austria reacted harshly, resulting in war. Serbia was prepared to concede to Austria, but Russia made a strong showing of support, giving it courage to standup to Austria. Austria then declared war, and all the treaties and alliances were triggered, initiating The Great War (WWI).


Austria invades SerbiaAustria Invades Serbia to Begin War (August 12, 1914): Austria-Hungary launches invasion of Serbia to start the Great War (WWI). In July, Austrian heir to the throne was assassinated in Bosnia (part of Austria-Hungary Empire), as part of a pan-Slavic movement based out of Serbia, with the objective of limiting Austrian influence and control in the Balkans. Russia encouraged Serbia to resist Austria-Hungary's subsequent demands, which included investigating and prosecuting the suspected group, under the oversight of the Austrians. Consequently, Austria invaded in August. Russia subsequently invaded Austria-Hungary, limiting its ability to conquer Serbia. In which case, Serbia was able to repel the Austrian offensive until late 1915.

Save as much as 70% on select National Geographic merchandise!

Primary Combatants as of 1914:
Allied Powers:
United Kingdom
Central Powers:
German Empire
Ottoman Empire

Germany Invades Belgium/France - Beginning Trench Warfare (August 14, 1914): Germany invades Belgium as part of its plan to quickly defeat France, enabling it to divert most of its military resources to the eastern front to fight Russia. In order to out-flank the French military, which would concentrate along shared border and around Paris, it needed to launch from inside Belgium. Therefore, Belgium's neutrality was not honored. Germany enjoyed early success, steamrolling Belgium, and quickly taking ground inside France. However, France - with the help of UK and Canadian troops - was able to bog down the German military in trench warfare, forcing them into a two-front war after all.

Germany invades France

Declarations of War:
1. Austria-Hungary Declared War on Serbia: When Serbia declined to accept harsh demands by Austria after Ferdinand assassination, Austria-Hungary declared war. Serbia was encouraged to refuse terms by Russia, who offered support, eyeing an opportunity to gain influence and control in Slavic Balkans. Slav-dominated Russia believed itself to be the natural leader of the Slavic world.
2. Russia Mobilized Along Austria-Hungarian Border: As part of its agreement to protect Serbia, Russia prepared to invade Austria-Hungary, amassing troops along their shared border.
3. Germany Declared War on Russia and France: The German Empire, an ally of Austria-Hungary, realized that it would be drawn into a two-front war with France and Russia. Its only chance at victory was to quickly strike and defeat France, allowing it to concentrate its troops along its eastern borders with Russia before it could mobilize its massive army. It had been calculated that Russia would be the slowest of the three to mobilize, while France could be forced to surrender fairly quickly. Therefore, Germany could not afford to wait until Russia invaded. By then, it would be too late, as France and Russia would be be fully mobilized on either side.

Save up to 85% on over 1300 magazines at

4. UK and France Declared War on Germany and Austria-Hungary: As part of its plan, the German Empire began its invasion to the west within less than two weeks of declaring war on France. Its military strategy to defeat France included the conquest of Belgium, a neutral nation. This action, along with the fact that it was an ally with France, drew the UK into WWI.
5. Ottoman Empire Joined Central Powers: The German Empire and Austria-Hungary recruited the Ottoman Empire as war declarations were being made, enjoining them to their side. The Ottomans were important, since they would force Russia into a two-front war, diverting some of their military resources to the south. Plus, they could attack British assets in the Middle East, while also enabling the Central Powers to enclose the Balkans on either side. The Ottoman Empire was promised the return of territory they had lost in the Balkans, as well as territories lost to the UK in the Middle East.

Naval Battle of Coronel - South America - Germany vs UK (Nov. 1, 1914): Germans invade and defeat British naval vessels off the southern coast of Chile, toward the southern tip of South America. This prompts the UK to send reinforcements, which meet the German squadron off the coast of the nearby Falkland Islands, a month later (Dec. 8). The British utterly destroy the Germans, ending their presence in the region.

Russia Invades German Empire and Austria-Hungary (1914): Russia mobilized troops along both its German and Austria-Hungary borders to support Serbia. Russia had encouraged Serbia to defy Austrian demands, pledging its aid in an attempt to increase its power and influence in the Slavic Balkan territories. This prompted Germany and Austria to declare war against Russia, eliciting the Russian invasions.

Russia invasions

(Timeline Continued Below) - Search MILLIONS of names

First Name Last Name

For females, use maiden name
(last name before marriage)
find family
First Name Last Name
First Name Last Name

Germans successfully defend against Russian invasion of East Prussia (1914).

Russia Conquers Galacia Portion of Austria-Hungary (1914): Russians successfully invade Austria-Hungary, controlling most of Galacia. Forces Germans to divert more troops to aid its ally.

African Theater (1914):
West Africa: UK and France immediately gain the upper hand in German colonies of Togo and Kamerun.
South Africa: Germans invade South Africa, counting on support of Boers (Dutch farmers inherited by the British when they conquered South African from the Dutch), who had just revolted against UK rule a decade earlier. UK spends the remainder of 1914 consolidating control and securing loyalty among the Boers.
East Africa: The Germans successfully defend their colonies of Tanzania, Burundi and Rwanda.

Ottoman Empire invasion of RussiaOttoman Empire Invades Russia (1914): The Ottomans joined the Central Powers just as the war started, with an invasion of Russia, with the purpose of forcing it into a two-front war. The Ottomans' motivation was to regain territories lost in the past century, including Balkan territories, Middle Eastern territories to the UK, and Caucasus territories to Russia. Russia gained a decisive upper hand by the end of 1914.

UK-German Naval Warfare (1914): The UK devastates the German fleet off the west coast of South America, ending the German threat in that part of the world. The UK also successfully blockades the north coast of the German Empire, constricting their ability to bring in needed supplies. However, Germany is successful in harrassing Allied vessels in the North Atlantic.

United Kingdom imposes a naval blockade of Germany (1914).

United Kingdom naval blockade of Germany

Canada Joins United Kingdom (1914): Canada quickly joined the Allies to support the UK, its most important ally in the world, and to foster a greater sense of nation, as it was still a self-governing federation under British dominion. Canadia soldiers primarily served in the trenches in France, fighting against the Germans.

Save 20% off and Free Shipping on Select Language Learning Software

WWI Timeline:  |  1914  |  1915  |  1916  |  1917  |  1918  |  1919  |

Next: World War I, (1915)

Previous: Build-Up to World War I (1816 - 1914)

Effect of World War I on Each Country

Go to European History Interactive Map

World War I Interactive Map

World's Largest Selection of Maps
World Maps

Antique Maps

Classic Maps
10% OFF all orders of $100 or more! Use promotion code FALL5 upon checkout to receive your discount. Expires October 31.
Specialty/History Maps

USA Maps



Comments (89)

well done
#1 - Mr Moanalot - 03/28/2012 - 14:02
helped with my history assessment
#2 - The guy - 05/02/2012 - 13:42
The map of 1914 Pre-World War Europe is slightly wrong.
There are 2 islands (Saaremaa and Hiiumaa) in western Estonia, that on this map have been combined into one big island and they have been marked as part of Sweden. Being an Estonian, I can assure that those islands were most definitely part of the Russian empire in 1914 like the rest of the country.
#3 - commenter - 06/03/2012 - 14:16
Good, but can you add something about how the war affected y
The political boundaries please?

#4 - Herp Derp - 12/05/2012 - 22:00
Thank you for this great information, I cited this website.
#5 - Blargh - 01/24/2013 - 13:18
Thank you, but could you please post more information about Austria-Hungary's recruiting soldiers?
#6 - person - 02/10/2013 - 17:49
this is very detailed
#7 - rachet - 03/28/2013 - 20:15
Hi there, do you know why the europeans were so eager to go to war?
#8 - Chloe - 04/16/2013 - 04:00
good article
#9 - elibariki - 11/18/2013 - 14:43
hi good info,but could you post a after ww1 photo.
#10 - joe king - 12/15/2013 - 12:00
could u put a after first world war picture!!!!!!!!!!!!!!!!!
#11 - Ima Hoare - 12/15/2013 - 12:04
this is great i could suck on that for hours.
#12 - ima cox is a god! - 12/15/2013 - 12:07
This is a lame explanation....
#13 - You Suck - 02/04/2014 - 14:37
#14 - lol - 02/24/2014 - 13:16
Archduke Franz Ferdinand was assassinated in Sarajevo on June 28, 1914, not in July as noted herein.
#15 - Dan - 02/28/2014 - 08:07
Thankyou helped me alot!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! :)
#16 - peanut butter awesomness - 04/01/2014 - 05:55
God help anyone using this site as a study aid.
#17 - Eliphas8 - 04/06/2014 - 21:19
#18 - DOGE - 04/07/2014 - 12:52
is that jigglypuf?
#19 - hg - 05/19/2014 - 06:28
Salad in the wind.
#20 - meep - 09/24/2014 - 01:31
#21 - BARBIIE - 10/06/2014 - 18:54
this is lies
#22 - rohit - 10/27/2014 - 13:25
yall some stupid mother fuckers
#23 - Obama - 10/30/2014 - 10:12
#24 - YE MUM - 11/18/2014 - 19:41
#25 - kyle - 01/28/2015 - 22:35
#26 - WENDY - 01/28/2015 - 22:36
Re Comment
The Guy 5/2/12 Why would my father, born in
Ragu, in maritime navy util 1914, who spoke 6 languages, was Estonian, Russia Orthodox Church, had a German first name 'Auguste' that he changed - join the British Army?
#27 - Irene Bonney - 03/20/2015 - 21:15
#28 - PITI - 04/20/2015 - 16:07
Very informative, I was explaining the orgins of WW2 to some one, to which you have to understand WW1 to do so.
#29 - the dude - 04/21/2015 - 13:37
I DON'T KNOW WHAT THE HELL YOU GUYS ARE TALKING ABOUT! BURRITOS ARE DELICIOUS! Also, where is the nearest Home Depot from the US/Mexican Border in Laredo?
#30 - That Hungry Mexican - 04/27/2015 - 11:12
#31 - KIM JONG UN - 05/11/2015 - 18:31
#32 - KKK - 05/28/2015 - 03:44
#34 - HDTGSA - 09/09/2015 - 03:39
#35 - GOOD - 09/15/2015 - 22:24
I have read many blogs from this website and which gives me good thoughts and motivation to write any other article works by myself.
#36 - Rolandcharcker - 11/21/2015 - 02:19
#38 - wengdongdong - 01/27/2016 - 04:32
#39 - clibin009 - 02/20/2016 - 21:16
Nice Map, bad spelling
#40 - dogmeat - 03/07/2016 - 16:46
Love Back Vashikaran
#41 - Neha Rajput - 03/29/2016 - 05:01
#48 - Rk Swami Ji - 06/11/2016 - 06:39 nike shopping michael kors tote nike jordan prix jacuzzi professionnel nike jordan homme pas cher nike jordan 06 immo plus moncler jacke nike year ugg boots for women michael kors outlet Salomon Shoes nike jordan noir auto plus gucci online nike jordan 7 utile toulouse nike jordan chaussure pas cher nike run nike jordan noir image insolite nike jordan photo islam miracle nike jordan fille image insolite nike shoes burberry wallet
#49 - lzm - 06/21/2016 - 07:08
#50 - Kiro - 06/28/2016 - 20:39
#51 - vashikaran astrologer - 07/18/2016 - 04:40
#54 - Blookfang - 08/02/2016 - 08:50
Excellent blog you
#55 - Ditme - 09/05/2016 - 03:29
#56 - Knee Sleeves - 10/10/2016 - 02:52
#57 - ducquyhce - 11/17/2016 - 22:52
Really true
Happy New Year 2017 Images
Happy New Year 2017 Greetings in Italian
Happy New Year 2017 Quotes Messages in Italian
Happy New Year 2017 Images in Hebrew
Happy New Year 2017 Wishes Quotes Messages in Hebrew
Happy New Year 2017 Animated GIF Images in Hebrew
Happy New Year Japan Images wallpapers 2017
Happy New Year 2017 Messages Greetings in Japanese
Happy New Year 2017 Images in spanish
Happy New Year 2017 Wallpaper in Spanish
Happy New Year 2017 Quotes Messages in French
Happy New Year 2017 Greetings in French
Happy New Year Canada Flag Images 2017
Happy New Year Canada Flag Images
Happy New Year Sri Lanka Flag Images 2017
Happy New Year Sri Lanka Flag Wallpaper
Happy New Year New Zealand Flag Images Wallpapers
Happy New Year Japan Flag 2017
Happy New Year Japan Images Wallpaper 2017
Happy New Year Japan Flag
Happy New Year Indian Flag 2017
Happy New Year France Flag 2017
Happy New Year 2019
Happy New Year 2019 Images
Happy New Year 2019 Wallpapers
#58 - Merry Christmas And Happy New Year 2017 - 12/01/2016 - 08:24
Pertamina Solusi Bahan Bakar Berkualitas dan Ramah Lingkungan Penelusuran yang terkait dengan bahan bakar jenis bahan bakar dan kegunaannya macam macam bahan bakar kendaraan jenis bahan bakar pesawat DE
jenis bahan bakar kapal bahan bakar cair bahan bakar kendaraan bermotor jenis bahan bakar dan kegunaannya dalam kehidupan sehari hari
jenis bahan bakar minyak bumi Penelusuran yang terkait dengan pertamina pertamina recruitment pertamina recruitment 2016 lowongan kerja pt pertamina persero
pertamina gas berita pertamina pertamina logo pertamina retail kepanjangan pertamina
#59 - dadang - 12/02/2016 - 20:13
#62 - SEO SAFE - 01/16/2017 - 04:49
I got a shrimp dick
#67 - nigga with a big dick - 03/18/2017 - 18:37
#68 - Alex - 04/09/2017 - 08:59
#69 - dayalu baba ji - 04/29/2017 - 07:43
CSAC http://www.Tuitionlistingsingapore.Com http://www.Mytuitionhubsingapore.Com http://www.Singaporequalitytutors.Com http://www.Singaporequalitytuition.Com http://www.Singaporetuitionclub.Com http://www.Singaporetutorsgroup.Com http://www.Singaporetuitiondirectories.Com http://www.Singaporetuitionsearch.Com http://www.Pinnacleolevelstuition.Com http://www.Myhometuitionsingapore.Com http://www.Myprivatetuitionsingapore.Com http://www.Mytuitionagencysingapore.Com http://www.Myprivatetutorsingapore.Com

http://www.Knowlestuition.Com http://www.Straightastuition.Com http://www.Exeriencedtutors.Com http://www.Besthometuitionsingapore.Com http://www.Temasektuition.Com http://www.Pinnaclemindstuition.Com http://www.Singaporekiasututors.Com http://www.Herbarttuition.Com
#72 - GER - 05/09/2017 - 03:31
Air Max Nike Baratas
outlet michael kors bolsos
sac michael kors pas cher
cheap michael kors handbags australia
chaussure louboutin femme pas cher
baratas michael kors outlet
sac michael kors soldes
billiga michael kors väskor
michael kors plånbok billigt
michael kors handbags sale
kate spade purses sale
beat price kate spade
kate spade outlet bags
kate spade handbags outlet
#74 - coach outlet stores coachoutlet - 06/29/2017 - 21:38
I really appreciate your hard wot write this post.
#75 - Namita - 07/06/2017 - 01:14
#76 - Monaa - 07/06/2017 - 08:26
Cu sam tuoi Han Quoc de phuc hoi suc khoe dang la xu huong pho bien o nuoc ta hien nay. Co rat nhieu cach su dung cu sam tuoi Han Quoc phat huy toi da cong dung cua cu sam tuoi.

Cach ngam cu sam: Nhan sam tuoi la loai sam vua duoc thu hoach tu trong dat va de nguyen trang thai tu nhien van con dinh mot lop dat mong tren minh cu khi mua sam tuoi ve, ban cung so che qua bang viec cat phan num re ( lo sam) tren dau cu sam ( do phan nay nguoi ta giu lai cho cu sam them dep chu khong nhung khong co tac dung ma con gay buon non cho nguoi su dung), dac biet chi nen su dung sam tuoi khi da rua sach dat voi nuoc. Sau do ban can loai bo phan la, re hong, roi dem rua sach dat, cat, de rao nuoc. Luu y trong qua trinh rua sam cac khon nen nhung ca cu sam vao chau nuoc ma dung khan uot lau nhe nhang phan dat bam tren cu sam.

Cach su dung cu nhan sam tuoi don gian nhat la cat thanh tung lat mong, ngam va nham tung it mot sau do nuot ca ba. Ngay dung 2 den 6g (tuong duong 3 den4 lat).Hoac lay mot it nhan sam tuoi cho vao tuoi de uong hang ngay. Hoac co the cat thanh tung lat dem ngam voi mat ong trong binh thuy tinh. Khi an lay tung lat sam ngam trong mieng mot luc roi nhai mieng sam roi nuot. Hoac pho bien va bao quan tot nhat la dem ngam ruou. So luong cu nhan sam tuoi khoang100g-120g/1 lit ruou. Chon loai ruou ngon va dam bao ve sinh do cho ngap cu sam va day nin nap lai. Sau 3 thang la co the su dung duoc. Moi ngay dung 1 den 2 ly nho khoang 30ml.
#83 - - 07/28/2017 - 00:19
#84 - Fauzi - 08/02/2017 - 00:48
cara menjadi agen qnc
obat cantengan
obat wajah bengkak
obat nyeri pergelangan
obat kaki dan tangan lumpuh
obat abses gigi
#86 - Acepahmadfauzi - 08/10/2017 - 00:23
#88 - Acepahmadf - 08/20/2017 - 21:08
To prevent automated Bots form spamming, please enter the text you see in the image below in the appropriate input box. Your comment will only be submitted if the strings match. Please ensure that your browser supports and accepts cookies, or your comment cannot be verified correctly.

The World's Largest Selection of Maps

World Maps

Antique Maps

Classic Maps

Specialty/History Maps

USA Maps




Worldology eNewsletter
Be Notified When New Interactive or Animated Maps Are Added.
Enter e-mail address:

Strict Privacy Policy: Your email will NOT be sold, exchanged or shared in any way.


















Shop the National Geographic Store!

All purchases support research, education, conservation, and exploration.

Elegant selection of maps, globes, atlases, books, magazines, cameras, posters, travel gear and much more.

Inspired by more then a Century of Exploration:



















Save on 1300+ Magazines at BlueDolphin!

Hundreds of News, Business, Political, Economic and Other Magazines.

Try any magazine for 3 months - risk free (cancel anytime).

Subscribe Now

















Add even just a few names, and One-Great-Family continues to search automatically.

Automatically merges two family trees together into one when it finds the exact same person in both.

Begin Your Family Search












TELL ME MORE Language Software

Save 20% off and Free Shipping on Select Language Learning Software

Worldology Home  |  About Worldology  |  Advertise With Us  |  Contact Us  |  Privacy Policy

 2009 Worldology, LLC