Short-term causes of World War One Crossword

What was the name of the group of countries in Eastern Europe which included Serbia?
What was the name of the Turkish empire which had previously controlled the Balkans?
Which country had taken control of Bosnia?
Which country wanted to be united with Bosnia, as it had been 700 years ago?
What type of people lived in Russia, Bosnia and Serbia?
Who was the Emperor of Austria-Hungary?
What was the nickname of the Serbian head of military intelligence, and founder of a secret society?
What was the name of the secret society set up to unite Bosnia and Serbia?
Who was the heir to the Austro-Hungarian throne and target of the assassination plot?
What was the capital of Bosnia and host to a royal visit on 28th June 1914?
Who was the poor, young Bosnian-Serb who joined the Black Hand and hated Franz Ferdinand?
What was Gavrilo Princip dying of?
What Serbian religious festival was celebrated on 28th June?
In what had the route of the royal visit been published?
What weapon was first used to assassinate the heir, but failed to kill him due to a time delay?