On 12 September 1848, Switzerland adopted its Federal Constitution, marking the transformation of the country into a federal state and establishing one of the world's earliest modern democracies. This constitution created a federal system, with significant powers allocated to the cantons (regional governments) and a national government with executive, legislative, and judicial branches.
Switzerland's move towards federalism came after internal conflicts, particularly the Sonderbund War in 1847, between the conservative Catholic cantons and the liberal Protestant cantons. Following the war, the constitution was designed to unite the country under a more cohesive system, balancing local autonomy with national unity. This model became a significant milestone in European democratic development.
Shown are stamps released in 2023 on the 175 years of Federal Constitution. Also the stamps released in 1948 marking 100 years of Federal Constitution.









