Together with Basel-Stadt, Basel-Landschaft was part of the canton of Basel, which joined the Old Swiss Confederacy in 1501. Political quarrels and armed conflict led to the partition of the canton in 1833.
Together with Basel-Stadt Basel-Landschaft was part of the canton of Basel, which joined the Old Swiss Confederacy in 1501. Political quarrels and armed conflict led to the partition of the canton in 1833