|Una Rooi, holding a Bible, teaching children N|uu in the Andriesvale Hall. |Una Rooi was instrumental in the data collection process for the Land Claim application. She was a fluent N|uu speaker and taught N|uu and San cultural history to children in Andriesvale, Northern Cape, South Africa, and was a member of Council of Elders. She was born in the Kalahari Gemsbok Park in 1931 and passed away in 2012.