Research Guides

PROPERTY OWNERSHIP

McHenry County land ownership research can be approached in a number of ways, from the initial transfer of land from the US Government to an individual, to the selling of property from one individual to another. 

BUILDING RECORDS

If you own a historic home, your house is full of stories.  Researching the history of a house is a process which can yield fascinating information about the building and people associated with it.  Discover your home’s untold story.

FAMILY HISTORY

Family history research involves finding names, locations, dates and stories, beginning with you and working back through time.

PHOTOGRAPHS

The photographs at the McHenry County Historical Society visually represent local residents, their lives, landscapes, leisure and occupations from the mid-1800s to the present.