Aboriginal welfare

People, objects and/or organisations mentioned: Lorna Wilson (Australian Aboriginal woman), Petrus (Australian Aboriginal man), David Swan (Australian Aboriginal man), Helen Fly (Australian Aboriginal woman), Minna Albrecht, Kathleen (Australian Aboriginal woman), Robert (Australian Aboriginal man), Rev. Kotzur, Rev, Roennfeldt, Martin Albrecht

Places mentioned: Renners Rock (NT), Hope Vale (NT), Cooma (NSW)