This list was last updated February 2020
Ballard Historical Society – http://ballardhistory.org/
Black Heritage Society of Washington State – http://www.bhswa.org/wordpress/
Broadview Historical Society – no link available
Burke Museum of Natural History and Culture – https://www.burkemuseum.org/
Duvall Historical Society – https://www.duvallhistoricalsociety.org/
Highline Heritage Museum – https://highlinehistory.org/
Kenmore Heritage Society – http://kenmoreheritagesociety.com/
King County Department of Natural Resources & Parks – https://kingcounty.gov/depts/dnrp.aspx Puget Sound Maritime Historical Society – https://www.pugetmaritime.org/
Rainier Valley Historical Society – http://www.rainiervalleyhistory.org/
Shoreline Historical Society – http://shorelinehistoricalmuseum.org/
Soos Creek Botanical Garden & Heritage Center – https://www.sooscreekbotanicalgarden.org/
Southwest Seattle Historical Society – https://www.loghousemuseum.org/
Vashon-Maury Island Heritage Association – https://vashon-maury.com/vashon-island-history/
White River Valley Museum – https://www.wrvmuseum.org/
If you have questions regarding your membership status please contact our treasurer at treasurer@akcho.org.