Sarajevo

1
Sarajevo Franz Ferdinand Sophie Chotek morganatic
marriage Gavrilo Princip Dragutin
Dimitrijevic Black Hand (Union or Death) Oskar
Potiorek Leopold von Berchtold Franz Conrad von
Hötzendorf Alexander Hoyoss mission to
Berlin blank check István Tisza Raymond
Poincaré René Viviani ultimatum Russian
mobilization
2
Theobald von Bethmann Hollweg Helmuth von
Moltke Edward Grey 26 July UK conference
proposal 27 July French standby mobilization
orders Royal Navy retained after maneuvers 28
July Austria declares war on Serbia and
bombards Belgrade German proposals made
Austria should occupy Belgrade and then talk
Russia should meet with Austria No
annexation of France or Belgium if UK stays
out Russia orders partial mobilization against
Austria 30 July Russia orders full mobilization
against Austria Germany 31 July German
ultimatum to Russia German demand of France to
reveal intentions 1 August Germany declares war
on Russia 2 August Britain promises to protect
French coast Germany demands free passage
through Belgium
3
3 August Germany declares war on
France Germany invades Luxembourg and
Belgium 4 August Britain declares war on
Germany 6 August Austria-Hungary declares war
on Russia