A source for general reference. Infoplease.com, a free, authoritative, and respected reference for Internet users, provides a comprehensive encyclopedia, almanac, atlas, dictionary, etc...
BadgerLink is Wisconsin's connection to the world of information. BadgerLink is supported by the Department of Public Instruction to provide Wisconsin residents access to quality online information in cooperation with the state’s library community.
The catalog of Wisconsin library collections. Wiscat can be browsed when the Merlin catalog doesn't have what you're looking for. Contact your librarian to request items from WISCAT.
Encyclopedia Britannica's web site
The Merriam-Webster dictionary and thesaurus web site
WISCONSIN HISTORICAL SOCIETY
The Wisconsin Historical Society has a variety of resources to help you learn about your family's history, including birth, death, and marriage certificates indexes. Your local library may be able to initiate requests for material via inter-library loan.
State links lead to county cemeteries.
A mega-resource for online genealogy research.