University of Oregon

Digital General Land Office Maps

Also known as Donation Land Claim maps, these maps show the original settlement and ownership patterns in Oregon.  These are large JPEG images in .zip files (1-2.5MB). All files are geospatially organized by quadrants as shown below. If you do not have the Flash player, there are plain-text links directly to the individual indexes at the bottom of this page.

Click here for more information about GLO maps.


GLO Quadrant Reference Map

Click on the area of the state to see a list of downloadable maps.

Quadrant 1 Index
Quadrant 2 Index
Quadrant 3 Index
Quadrant 4 Index
Quadrant 5 Index
Quadrant 6 Index
Quadrant 7 Index
Quadrant 8 Index
Quadrant 9 Index

University of Oregon Libraries
1501 Kincaid Street Eugene, OR
T: (541) 346-3053
F: (541) 346-3485
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