Map of Henry County, Illinois / - Public domain old map

"Entered according to Act of Congress in the year 1860 by P. Holmes in the Clerks Office of the District Court of the United States in & for the Northern District of Illinois."
LC Land ownership maps, 116
Available also through the Library of Congress Web site as a raster image.
Includes business directories, population statistical table, views of public, residential, and commercial properties.
LC copy imperfect: Mounted on cloth backing, original sheets sectioned into 4 panels to enable folding.