The Genealogical Forum of Oregon has a First Families certificate program for descendants of any person who arrived in Multnomah County before 15 October 1905. To qualify, you must submit an application and supporting documents to prove you are a direct descendant of that individual. Once the evidence is verified, you will be issued a certificate.
There is a fee of $20 for a certificate.
To learn everything you need to know about this process, please read the guidelines and requirements. When all your documentation is ready, fill out the application.