Mercer County Site Search
Expert Genealogy Search
Use the WebSearch wizard below to search hundreds of databases and genealogy web sites. After the initial first and surname entry, other search options will open. To make the most out of this search, please take the time to read and focus on what information and data you desire.
Search the ILGenWeb Project
This search covers all research and reference material and all county websites that comprise the ILGenWeb project. The Search ILGenWeb function is very visible towards the top and left of the page.