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Research Resources: Genealogy

The most popular online genealogy resource.

Access is only available from within the library buildings.

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, first choose your pickup library below. Use WorldCat to search the holdings of libraries beyond WCCLS. When you find the item you want... Read more...

WCCLS funded