Amazing Facts About The Portuguese flag 

10. Places where the flag should be hoisted

9. When the flag is hoisted

8. Religious bezants on the flag

7. The story behind the blue shields

6. Castles within the flag

5. The Portuguese Coat of Arms

4. The navigation instrument on the flag

3. Colours and their meaning

2. So who created the Portuguese flag

1. The flag itself was not always the same

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