Lettie Viljoen bụ aha edemede akpọrọpseudonym nke onye odee South Africa Ingrid Winterbach, onye na-edekarị na edemede na asụsụ Afrikaans . Ọ bi na Jamestown, Stellenbosch . A mụrụ Winterbach na Johannesburg na 1948. Ọ nwetara agụmakwụkwo izizi ya na Florida High School, Johannesburg wee mụọ Afrikaans, Dutch na Fine Arts na Mahadum Witwatersrand, wee gaa nzere postgraduate na Afrikaans na Dutch na Mahadum Stellenbosch n'okpuru DJ Opperman . Ọ gara n'ihu na-arụ ọrụ dịka onye nkuzi, onye nta akụkọ, onye nkuzi Fine Arts na Mahadum Stellenbosch na onye nkuzi na Afrikaans na Dutch na Mahadum Natal .