Johanna Brandt (18 Nọvemba 1876 na Heidelberg, South African Republic – 13 Jenụarị 1964 na Newlands, Cape Town ) bụ onye South Africa na-agbasa mgbasa ozi nke mba Afrikaner, onye nledo n'oge agha Boer, onye amụma na onye ode akwụkwọ na isiokwu ahụike na-ese okwu. A mụrụ Johanna van Warmelo na 18 November n'afọ 1876, nye pastọ Nicolaas Jacobus van Warmelo na nwunye ya nke abụọ Maria Magdalena Elizabeth Maré. Nna ya bụ onye ụkọchukwu Dutch Reformed si Netherlands ebe ezinụlọ nne ya bụbu ndị njem n'oge gara aga na ndịda Africa. Brandt gụrụ akwụkwọ afọ abụọ na Seminary Good Hope for Young Ladies na Cape Town . Mgbe nna ya nwụrụ n'afọ 1892, Johanna na nne ya gara njem njem ọnwa isii na Europe. Ná mmalite nke Agha Boer nke Abụọ n'afọ 1899, Johanna wepụtara onwe ya na ụmụnne ya atọ. Ọ rụrụ ọrụ dịka nọọsụ ruo mgbe ndị Britain weghaara Pretoria, isi obodo Transvaal . Otú ọ dị, ndị Boers ekweghị ozugbo, ma ogologo oge agha agha malitere. Ọ bụ n'oge nke abụọ a nke Agha Boer ka Brandt, onye bi na Pretoria, malitere ọrụ maka ihe kpatara Boer.