https://nonprofitlocator.org/organizations/me/hinckley/010211508-good-will-home-association https://nonprofitlocator.org/organizations/me/hinckley/270923210-friends-of-l-c-bates-museum https://nonprofitlocator.org/organizations/me/hinckley/274631492-gw-hinckley-foundation https://nonprofitlocator.org/organizations/me/hinckley/455132214-maine-academy-of-natural-sciences