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 one federal public holiday (1 August); public holidays otherwise vary from canton to canton. The cantons are listed in their order of precedence given in the federal constitution. This reflects the historical order of precedence of the Eight Cantons in the 15th century, followed by the remaining cantons in the order of their historical accession to the confederacy. The two-letter abbreviations for Swiss cantons are widely used, e.g. on car license plates. They are also used in the with the prefix "CH-" ("Confœderatio Helvetica"—Helvetian Confederation—"Helvetia" having been the ancient Roman name of the region). "CH-SZ", for example, is used for