Whose assassination led to the start of world war 1
- Whose assassination led to world war 1
- His assassination led to the start of world war 1
- Whose assassination led to the beginning of world war 1
- Whose assassination led to the outbreak of world war 1
- Whose assassination sparked the start of world war 1
- Whose assassination triggered the start of world war 1
- Whose assassination can be considered the start of world war 1
- The assassination of which person led to the start of world war 1
- Who started world war ii
- Who won the second world war 2