Flag of Poland Flag of Poland The flag of Poland consists of two horizontal stripes of equal width, the upper one white and the lower one red. The two colors are defined in the Polish constitution as the national colors. A variant of the flag with the national coat of arms in the middle of the white stripe is legally reserved for official use abroad and at sea. A similar flag with the addition of a swallow-tail is used as the naval ensign of Poland. White and red were officially adopted as national colours in 1831. They are of heraldic origin and derive
Flag of Vietnam September 5, 1945 adopting the flag as the flag of the North Vietnam. The DRV became the government of North Vietnam in 1954 following the Geneva Accords. The flag was modified on November 30, 1955 to make the edges of the star sharper. Until the end of the Vietnam War in 1975, South Vietnam used a yellow flag with three red stripes. The red flag of North Vietnam was later adopted as the flag of the unified Vietnam in 1976. According to the 1992 constitution: "The National Flag of the Socialist Republic of Vietnam is rectangular in shape, its width