Years Bismarck was Chancellor

Dreikaiserbund formed in

Crisis when Bismarck threathened the French with war but was forced to back down due to lack of ally support (year)

Balkan crisis

Dual alliance establised in

Triple alliance concluded in

Reisurance treaty

Years Kaiser Willhelm II ruled

Bismark resigns (month, year)

Franco-Russian alliance concluded

First German naval bill (year and what it planned)

Entente Cordiale

Anglo-Russian agreement, Triple Entente established

First Morroccan crisis

Second Morroccan crisis

Assassination of Franz Ferdinand

A-H declare war on Serbia

Russia mobilizes its forces; Germany mobilizes its forces

Germany declares war of Russia, France mobilizes

Germany declares war on France

German forces invade Belgium, GB declares war on Germany

A-H declares war on Russia

GB and France declare war on A-H