Leagues and Clubs of Northern Ireland1939/40
Division A (1. League)
- 1. Belfast Celtic
- 2. Portadown FC
- 3. Glentoran Belfast
- 4. Ballymena United
- 5. Linfield Belfast
- 6. Derry City
- 7. Glenavon Lurgan
- 8. Coleraine FC
- 9. Ards Newtonards
- 10. Bangor FC
- 11. Distillery Belfast
- 12. Newry Town
- 13. Larne FC
- 14. Cliftonville FC
