Database for the manuscript holdings of the Wisconsin Historical Society. While books held by the WHS Library are listed in MadCat, the manuscript holdings of the Wisconsin Historical Society are listed here. ArCat contains over 21,000 catalog entries for the Archives holdings. It includes descriptions for all Society manuscript collections, state government records, and local government records. However, only some of the Visual Materials holdings are described in ArCat and none of the Map holdings. Card catalogs are available for collection descriptions not yet accessible through ArCat.