See also: List of Portuguese flags The flag of Portugal was officially adopted on 30 June 1911. The look is a rectangular bi-colour (two:3 ratio) having a area vertically divided into two stripes of various widths—a inexperienced stripe on the hoist, and a bigger crimson stripe to the fly. A https://medievalflagshapes39493.timeblog.net/68864093/the-greatest-guide-to-medieval-flags