State Resources
Oregon Historical County Records Guide (includes maps, county and office histories, scenic images, and comprehensive descriptive inventories of selected records for Oregon counties)
Search Oregon Historical Records Index (includes over 600,000 entries)
Provisional and Territorial Government Records Guide (includes detailed government histories and records descriptions covering 1843 to 1859)
Topical research aids (includes lists, descriptions, and referrals on several types of records useful to genealogists)
OR-ROOTS Listserv (subscribe to this list for discussion of research and writing about Oregon genealogy and family history)
Federal Resources
(includes extensive searchable databases)
Resources for Genealogists
Military service and pension records
Pacific Alaska Regional Archives (Seattle, Washington)