The Anderson Island Historical Society is dedicated to preserving and sharing the history of Anderson Island, located in Puget Sound, Washington. The society collects artifacts, documents, and photographs that reflect the island's rich heritage, including its early settlers and natural environment. The society also organizes events and educational programs to engage the community and visitors. Through these activities, they aim to foster an appreciation for the island's history and promote awareness of its cultural significance within the broader context of Washington State history.