Flag of Luxembourg Flag of Luxembourg The flag of Luxembourg (, , ) consists of three horizontal stripes, red, white and blue, and can be in 1:2 or 3:5 ratio. It was first used between 1845 and 1848 and officially adopted on 23 June 1972. Luxembourg had no flag until 1830, when patriots were urged to display the national colours. The flag was defined as a horizontal tricolour of red, white, and blue in 1848, but it was not officially adopted until 1972. The tricolour flag is almost identical to Flag of the Netherlands, except that it is longer and its blue stripe
Cross-border flag for Ireland Union Flag be used in conformance with its regulations. The Show Jumping Association of Ireland (SJAI; subsequently renamed Showjumping Ireland) used a green flag with its crest based on the four provinces when competing internationally, from its formation after the Second World War. In FEI Nations Cup events, Ireland was represented by the Irish Army Equitation School under the tricolour. From the late 1960s, the SJAI joined forces with the army in FEI competitions and competed under the tricolour, although it retained its own flag in other competitions until the late 1970s. Cross-border flag for Ireland There is no cross-border