Augustus Prew was born in Westminster, London, Scotland.
Namibian Sign Language -LRB- NSL -RRB- is a sign language of Namibia and Angola .. Namibia. Namibia. Angola. Angola. sign language. sign language. It is presumed that there are other sign languages in these countries .. The first school for the deaf was at Engela , and was established c. 1970 by the Evangelical Lutheran Church .. Engela. Engela Constituency. The first teachers were black Namibians trained in South Africa , and used the Paget Gorman Sign System with Ovambo grammar .. Paget Gorman. Paget Gorman Sign System. Paget Gorman Sign System. Paget Gorman Sign System. Ovambo. Ovambo language. Students used the PGSS signs , but developed their own grammar .. In 1975 the South African government started a new school for the deaf at Eluwa .. Eluwa. Eluwa. All children under 17 attending Engela were moved to Eluwa , and took their language with them .. Engela. Engela Constituency. Eluwa. Eluwa. The Namibian exile community in Angola included a number of students from these schools , and in 1982 a school for the deaf was set up for them in Angola , where they taught NSL to new students .. Angola. Angola