Geography of Switzerland rolling hills and plains of the plateau. The smaller Jura Mountains are located on the north west side of the plateau. Much of the northern border with Germany follows the Rhine, though the Rhine enters Switzerland near Schaffhausen. The eastern border with Germany and a portion of Austria is drawn through Lake Constance (). A portion of the southwest border with France is drawn through Lake Geneva. Switzerland is divided into 26 sovereign cantons. The cantons along the Swiss Plateau tend to be the most populous, industrial and religiously Protestant. The cantons in the Alps tend to be less populous,
Cantons of Switzerland to refer to the members of the Swiss Confederacy. English use of "canton" in reference to the Swiss Confederacy (as opposed to the heraldic sense) dates to the early 17th century. In the Old Swiss Confederacy, the term "Ort" (plural: "Orte") was in use from the early 15th century as a generic term for the member cantons. The founding cantons specifically were also known as "Waldstätte" "forest settlements", "forest cantons" (singular: "Waldstatt"). The formulaic ' for the members of the early confederacy is recorded in the mid-14th century, used interchangeably with ' ("cities and lands", "city cantons and rural cantons")