2024 Tualatin Historical Society Membership Membership | Membership Individual Membership $25.00 Add To Cart Family Membership (2+ at same residence) $40.00 Add To Cart Business Membership $50.00 Add To Cart Patron Membership $100.00 Add To Cart Founders Club Membership $250.00 Add To Cart Heritage Circle Membership $500.00 Add To Cart Community Membership $0.00 Add To Cart