Flag of Schleswig-Holstein flag on 18 January 1957. The plain tricolour is the state's civil flag. Government authorities use the state flag ("Landesdienstflagge"), where the flag is defaced by the state coat of arms. The tricolour was previously used for the Prussian province of Schleswig-Holstein (1868-1946). It is almost identical to the flags of the Kingdom of Yugoslavia, Serbia and Montenegro (FR Yugoslavia), as well as the flag of the Netherlands inverted. Flag of Schleswig-Holstein The flag of Schleswig-Holstein is a horizontal tricolour of blue, white, and red. Schleswig-Holstein is one of the 16 states of Germany, comprising most of the historical duchy
Flag of Gabon the more progressive" of French colonies – swiftly formulated a design for a new flag, which was officially adopted a year later in 1959. It featured a horizontal tricolour identical to the current flag, but with the yellow stripe at the centre narrower than the green and blue bands surrounding it. The French Tricolour was situated at the canton of the flag, making Gabon the only French autonomous republic to feature this "symbolic link" with France. On August 9, 1960 – just over a week before Gabon became an independent country on August 17 – the flag was slightly modified.