Abermain Heritage Preservation Society: Features historical registry project forms, contact information, district history, image gallery and links.Australian Council of Professional Historians Associations: Federation Australian state professional history organizations.Friends of Old Government House: Non-profit organization offering ghost tours, social events and informative at Old Government House Parramatta. One of Australia's oldest properties.Steiglitz Historical Society: Aims to preserve the history of Steiglitz and surrounding districts for future generations. Includes display and research.The National Trust of South Australia: Manages historic buildings and nature reserves, lobbies to protect the nation's heritage, and runs access programs through over 60 museums and collections.