25514 Wardaman 10-99 <200 "I estimate there are 30 people aged 40 and above who live in and around Katherine, and regularly speak Wardaman to each other and to other Aboriginal people with whom they live... Additionally, there is a much larger number of people - possible numbering as many as two hundred - who understand Wardaman and consider hearing it spoken around them a regular feature of their lives." A grammar of Wardaman: A language of the Northern Territory of Australia On 30 10-99