where does the rock river start in wisconsin
Rock River (Mississippi River tributary) The river begins with three separate branches which flow into the Horicon Marsh.[4] The northernmost branch, the West Branch, begins just to the west of the village of Brandon in Fond du Lac County, Wisconsin and flows east and then south to Horicon Marsh. The South Branch rises north of Fox Lake in Dodge County and flows east through Waupun to the marsh. The East Branch rises southeast of Allenton in Washington County just west of the Niagara Escarpment, and flows north and west through Theresa to the marsh. Leaving the marsh, it meanders southward to the Illinois border ending about 300 miles later at the Mississippi River at the Quad Cities in Illinois and Iowa.[5][not in citation given] During its course it passes through Watertown, collects the Crawfish River in Jefferson, and receives the Bark River at Fort Atkinson. In northern Rock County it receives the Yahara River, and flows southward through Janesville and Beloit into northern Illinois, where it receives the Pecatonica River 5 miles (8Â km) south of the state line.
Madison, Wisconsin Founded in 1829 on an isthmus between Lake Monona and Lake Mendota, Madison was named the capital of the Wisconsin Territory in 1836 and became the capital of the state of Wisconsin when it was admitted to the Union in 1848. That same year, the University of Wisconsin was founded in Madison and the state government and university have become the city's two largest employers.[6] The city is also known for its lakes, restaurants, and extensive network of parks and bike trails, with much of the park system designed by landscape architect John Nolen.