Dr. Esther Mahlangu has received an honorary doctorate in Mathematics from the University of South Africa (Unisa) for her skills in math. The ceremony will took place on April 16, 2024, at the Unisa Muckleneuk Campus in Pretoria.
Despite not having formal academic qualifications, Mahlangu is a self-taught artist known for her large, paintings inspired by her Ndebele heritage. She not only creates these artworks but also teaches traditional Ndebele painting and beadwork at an art school she established in her village.
READ MORE: Southern Guild Features Terence Maluleke’s New Painting Series
Her art, characterized by colourful geometric patterns, has gained international recognition for its complexity and cultural significance. Mahlangu’s work goes beyond mere artistry, connecting people across different cultures through her visually engaging compositions.

In a thesis by Craniv Ambolia Boy, Mahlangu’s art is praised for its intricate designs and framing of pattern motifs. Her ability to create complex compositions sets her apart from her peers.
UNISA’s decision to honour Dr. Esther Mahlangu with a Mathematics doctorate acknowledges the mathematical precision and complexity in her artwork. Professor Puleng LenkaBula emphasized the importance of recognizing indigenous knowledge systems, like Mahlangu’s, in the global academic arena.
READ MORE: Connecting Through Art: Sasol New Signatures 2024 Competition
Notably, Mahlangu was the first female artist to decorate a BMW car with traditional Ndebele designs, a prestigious achievement usually reserved for international artists. Her work has been exhibited at museums in the USA and the UK, further showcasing the universal appeal of her artistry.



