US GenWeb makes available digital copies of HISTORIC Maps only. If you need a current map of a state, there are many resources on the Internet, or you may contact the Department of Transportation or the Tourism Department of the state you are interested in.

Ohio Digital Map Library Ohio Digital Map Library

The USGenWeb Archives Digital Map Library

Ohio State Maps

The Ohio Digital Map Library is part of the United States Digital Map Library.

This project and its all-volunteer staff are dedicated to free, online access for the general public. We rely on contributions, and if you would like to be part of the Digital Map Library team, make contributions, have questions about our copyright policy, or the use of our graphics, please visit our Contributor & Copyright Page.

Our map graphics require long download times because the file sizes are quite large. Although they are normally around 500k or less, they can run as high as 1.5 megs. If you experienced difficulty with downloading any of the maps, please visit our Advice Page.

State Maps

Indiana and Ohio - 1835 (501 kb)
Covering all the counties.

Guide Map of Ohio - 1873 (220 kb)
By A. T. Andreas
Lakeside Building Cor. Clark and Adams St.
Chicago, Ill.

Mitchell Map of North America - 1851
Copyright 1839, Printed 1851. Published by Thomas, Cowperthwait & Co., Philadelphia 1851.
Donated by Dean Williams

Between the Miamis (192 KB)
Covering parts of Butler, Champaign, Clark, Greene, Hamiton, Logan and Warren Counties.

Congress Lands - East, Act of 1796 (163 KB)
Covering Fairfield, Hocking, Jackson, Lawrence, Muskingum, Perry and Vinton Counties

Congress Lands - West, Act of 1796 (176 KB)
Covering parts of Butler, Darke, Hamilton, Logan, Miami, Montgomery, Preble, and Shelby Counties.

US Military District Map (194 KB)
Covering Coshocton, Delaware, Franklin, Guernsey, Holmes, Knox, Licking, Muskingum and Tuscarawas Counties.

The Old Seven Ranges, ordinance of May 20, 1785 (117 KB)
Covering Belmont, Carroll, Harrison, Jefferson, Monroe and Washington Counties.

N & E of the First Principal Meridian and also the Michigan Meridian Survey (194 KB)
Covering Defiance, Fulton, Hancock, Henry, Lucas, Ottawa, Sandusky, Seneca, Paulding, Putnam, Williams and Wood Counties.

Ranges and Townships Based on Pennsylvania Line and Ohio River (141 KB)
Covering Athens, Ashland, Belmont, Carroll, Crawford, Columbiana, Counties.

Virgina Military District
Covering Adams, Brown, Champaign, Clermont, Clinton, Delaware, Fayett, Franklin, Greene, Hardin, Logan, Madison, Pickaway, Pike, Ross, Scioto and Warren Counties.

County Maps

Adams * Allen * Ashland * Ashtabula * Athens * Auglaize

Belmont * Brown * Buttler

Carroll * Champaign * Clark * Clermont * Clinton

Columbiana * Coshocton * Crawford * Cuyahoga

Darke * Defiance * Delaware


Fairfield * Fayette * Franklin * Fulton

Gallia * Geauga * Green * Guernsey

Hamilton * Hancock * Hardin * Harrison * Henry
Highland * Hocking * Holmes * Huron

Jackson * Jefferson


Lake * Lawrence * Licking * Logan * Lorain * Lucas

Madison * Mahoning * Marion * Medina   * Meigs * Mercer
Miami * Monroe * Montgomery * Morgan * Morrow * Muskingum



Paulding * Perry * Pickaway * Pike * Portage * Preble * Putnam

Richland * Ross

Sandusky * Scioto * Seneca * Shelby * Stark * Summit

Trumbull * Tuscarawas


Van Wert * Vinton

Warren * Washington * Wayne * Williams * Wood * Wyandot

Early Town Maps

Croghanville - 1816

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Joy Fisher


Rebecca Maloney

Special Projects Representative


© 1999- The USGenWeb Archives Digital Map Library