McHenry County Genealogy Links
Illinois Digital Archives (IDA) - Includes digitized collections of historical documents from all over Illinois, including images from the web site formerly known as Digital Past. Illinois Digital Archives is an on-going project of the Illinois State Library and participating libraries and institutions.
Illinois State Archives
Civil War Veterans of McHenry County
McHenry County Government Center - For more information on the county and state
McHenry County Clerk's Office - To request vital records.
McHenry County Recorder's Office - Searchable land records
Online Cemetery Records
Lake Avenue Cemetery, Crystal Lake
Nunda Township - Online card files relating to Ridgefield, Prairie Grove, McMillan and Holcombville Cemeteries.
Historical & Genealogical Societies
BIGWILL - British Isles Interest Group of Wisconsin and Illinois
Chicago Genealogical Society
Crystal Lake Historical Society
Elgin Genealogical Society
Illinois State Genealogical Society
Kane County Genealogical Society
Lake County Genealogical Society
McHenry County Historical Society
Walworth Wisconsin Genealogical Society
McHenry County Towns
Algonquin | Cary | Fox River Grove | Huntley | Johnsburg | McHenry | Richmond | Spring Grove |Woodstock
McHenry County in general, with many links to items of interest, is McHenry Online.
Old Algonquin by Don Purn
Eifel Genealogy - Includes valuable information about the emigrants from the Eifel Region of Germany collected by researcher, Uwe Kruse.
If you know of sites of interest to McHenry County researchers, please submit the URL to one of the webmasters below so that it may be considered for inclusion on this page .