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Hoyt Arboretum is Portland’s museum of living trees. Hoyt Arboretum Friends works to maintain and improve Hoyt Arboretum and its collection for all people through advocacy, resources, awareness…
Hutson Museum opened in 1994 with the collections of Hood River Valley resident, Jesse Hutson. It provides entertainment and education for all. Mr. Hutson was rock hound collecting…
We are dedicated to research and to education. Unbiased research is critical to correctly interpreting the past, and communicating those results to the public is the foundation toward…
The Jacksonville Woodlands Association is caring for our natural and cultural history so that all may experience our city’s gold rush heritage. In 1989, alarmed by the prospect…
The Lake Oswego Preservation Society’s mission is: To support Lake Oswego’s historic fabric through advocacy and education. We testify on behalf of threatened Landmarks and have taken our…
Lan Su Chinese Garden is one of Portland’s greatest treasures and most interesting sites to see while visiting Portland. A result of a collaboration between the cities of…
Laurel Community was settled in 1872 south of Hillsboro, Oregon. In 1923, Laurel Community Home Club was formed as a non-profit corporation. In their first meetings, they formed…