A New York Public Library website

NYPL Map Warper

Log In Create Account
Home > Search > Maps > Map 7656
?t=t&id=1510816 County map of the State of Illinois ; Plan of Chicago inset.
from New general atlas. (In 2 layers) Depicts: 1860 Last modified 5 months ago. 13 control points.
View on Digital Collections | Download KML
Share |
Kml logo 20x25 Export
You may need to log in to start editing the map

A low resolution preview is shown below.

?t=w&id=1510816