From the Union Jack's origin to the meaning behind its multiple crosses, here's everything to know about the United Kingdom's national flag. The Union Jack flag is the national flag of the United ...

The United Kingdom, and the Commonwealth ... feature prominently during the ceremony is the Union Jack, the British flag.

West told The Daily Mail, "In the event of a 'Yes' vote I cannot see how you can save the flag of the United Kingdom." The Union Jack is a combination of some other very historical flags.