Flags and arms of cantons of Switzerland is a design by Paul Boesch, dated to 1943. The crozier symbolizes the former Prince-Bishopric of Basel, the seven stripes represent the seven districts of the Bernese Jura. It was officially recognized as a regional flag by Bern from the early 1950s. The canton of Jura was created in 1979 after a referendum, but only three of the seven districts opted to join. The seven stripes were retained in the cantonal flag regardless, and there remains some irredentism calling for a restored unity of all seven districts. Flags and arms of cantons of Switzerland Each of the 26 modern cantons
Cantons of Switzerland federal law. Areas specifically reserved to the Confederation are the armed forces, currency, the postal service, telecommunications, immigration into and emigration from the country, granting asylum, conducting foreign relations with sovereign states, civil and criminal law, weights and measures, and customs duties. Each canton has its own constitution, legislature, executive, police and courts. Similar to the Confederation, a directorial system of government is followed by the cantons. Most of the cantons' legislatures are unicameral parliaments, their size varying between 58 and 200 seats. A few legislatures also involve or did involve general popular assemblies known as "Landsgemeinden"; the use of