List of countries world war 2
- List of countries us bombed since world war 2
- List of countries involved in world war 2
- List of countries that fought in world war 2
- List of axis countries in world war 2
- List of allied countries in world war 2
- List of countries occupied by germany in world war 2
- List of atrocities committed by the allied countries during world war 2
- List of atrocities committed by the axis countries during world war 2
- Countries world war 2
- World war 2 about