Abstract. We present the most important data from the biography of Prof. Dr Mileva Prvanovic, the member of the Serbian Academy of Science and Arts (SANU), the first doctor of science in geometry in Serbia. Of course, this circumstance undoubtedly implies her important role in the development of this branch of mathematics. Many of results give the opportunity to confirm that her role is till now significant one. Therefore we devote this paper to analyze some of her most important results, not only in her research, but also widely.