The first reason is practicality, as red, white and blue make sense ... flag families of related flags. Flags started out on the battlefields, first in Asia, then in the Middle East and into ...

With the flags regularly appearing on scoreboards and celebrating throughout the events, it’s easy to spot their similarities, especially with colors like red, white, blue and yellow.

Thus, red also signified proximity to the royal court, wealth and power. A white eagle on a red background was also present on heraldic flags. The symbol of the Polish–Lithuanian Commonwealth was a ...