This page from the Wisconsin Court System provides information about several types of actions affecting family, which may include divorce, legal separation, annulment, child custody and visitation, property division, and paternity.
The annual report on WI Marriages and Divorces provides relative statistics on the state and county level compiled from sources including: marriage and divorce certificates on file with the Bureau of Health Information and Policy, Division of Public Health, Department of Health Services
By browsing A to Z topics under the Legal Topics menu the user can find subject gateways to state and county resources for topics such as Child Custody, Child Support, and Divorce, as well as other related topics.
On the Clerk of Courts website Divorce Information Documents and Divorce, Legal Separation, and Annulment Forms that can be downloaded. They can also be acquired at the Dane County Resource Center for a small fee.