The Center for Columbia River History is a consortium of the Washington State Historical Society, Portland State University and Washington State University Vancouver formed in 1990. CCRH conducts interdisciplinary research projects, publishes material in text and electronic formats, sponsors free public programs and teacher seminars, and develops curricula. It collaborates with other historical and cultural institutions and offers programs to schools, libraries, historical societies and public groups throughout the Columbia River Basin, a region that includes territory in seven states (Oregon, Washington, Idaho, Montana, Nevada, Wyoming, and Utah) and one Canadian province (British Columbia).
The links below will take you to the CCRH website: