Wisconsin Statutes Courts (Ch. 750 to 764) § 753.03. Jurisdiction of circuit courts

The circuit courts have the general jurisdiction prescribed for them by article VII of the constitution and have power to issue all writs, process and commissions provided in article VII of the constitution or by the statutes, or which may be necessary to the due execution of the powers vested in them. The circuit courts have power to hear and determine, within their respective circuits, all civil and criminal actions and proceedings unless exclusive jurisdiction is given to some other court; and they have all the powers, according to the usages of courts of law and equity, necessary to the full and complete jurisdiction of the causes and parties and the full and complete administration of justice, and to carry into effect their judgments, orders and other determinations, subject to review by the court of appeals or the supreme court as provided by law. The courts and the judges thereof have power to award all such writs, process and commissions, throughout the state, returnable in the proper county.