1879
dual alliance between germany and austia hungary
1882
italy joins the dual alliance to make the triple alliance
1892
franco-russian alliance
1897
germany begins formulating the schlieffen plan
1902
anglo-japanese alliance formed
1904
britain and france sign an agreement called the entente cordiale meaning friendly understanding
1905-6
the first morrocan crisis
1907
the triple entente is formed
1908-9
the balkan crisis
1911
- september- the black hand is formed
1912-13
the balkan wars
1915
1914
1916
1917
1918