The database of Military Pilot Wings of the World is divided into six regions:
1. North America
2. The Caribbean, Central America and South America
3. Europe
4. Middle East and Asia
5. Australia and Oceania
6. Africa.
The focal point of the collection is the wings worn on the Service Uniform or blazer unless only a shirt or flight suit insignia was only issued. In an effort to limit the scope, badges for the shirt, flight jacket, flight suit and hat are not included.