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Research Resources: Genealogy

The most popular online genealogy resource. Access in-library only.

WCCLS funded

Find Federal land conveyance records, including more than five million Federal land title records issued between 1820 and the present.


Essential collection of genealogical & historical sources, including U.S. Federal Censuses, books, bank records, and more.

Oregon State Library funded

Explore Oregon’s history through the Oregon Historical Society’s digital collections


Explore the heritage of Washington County, Oregon through digitized photos.



Search the holdings of libraries around the world, and find items to request via interlibrary loan (ILL).

To place an ILL request, use WorldCat to search the holdings of libraries around the world. When you find the item you want in WorldCat, click on the "ILL" button, and fill out the short request form.

Learn more about ILL. If you have questions about ILL, or requests you have made, please contact your library.

WCCLS funded