2 bullets. One to the neck and one to the belly.
Gavrilo Princip, using a FN Browning model 1910 32 caliber pistol, shot Franz Ferdinand. It was almost dumb luck that the bullet struck the archduke in the next causing him to bleed to death.
Gavrilo Princip shot Ferdinand and his wife with a Fabrique Nationale model 1910 32ACP pistol. There is a picture of this type of pistol at the related link below.
used the attack to justify taking aggressive action against Serbia
The pistol that Gavril Prizip used to assassinate Archduke Franz Ferdinand & Princess Sophia.
assasination of archduke franz ferdinand was used as an excuse by the Entente to attack Allies
used the attack to justify taking aggressive action against Serbia
The Serbian government provided the weapons that the Black Hand used to attempt to assassinate Ferdinand/the gun that Princip used to kill Ferdinand.
Austria-Hungary, Serbia and in a way Germany because they were backing Austria-Hungary
Yes, the Black Hand was a terrorist group. It was a secret society responsible for the assassination of Archduke Franz Ferdinand of Austria in 1914, an act that triggered World War I. The group advocated for Serbian nationalism and used violence and terrorism to achieve their goals.
the murder of Austria Hungary Archduke Franz Ferdinand. It was bascically used as an excuse to start the war. Then Militarism, Alliances, Imperialism and nationalism took their toll to move it on.
Gavrilo Princip was part of an underground resistance group that opposed Archduke Franz Ferdinand's rule, and the occupation of Serbia. He assassinated the Archduke as an act of patriotism and also because he did not like him.