By Dr Naaem Ul Hassan
Royalty is her heritage. Humanity is her calling. Service is her crown.
Some people inherit land, wealth or titles. Amb. Dr Iris Zemza Nozizwe Mhlanga inherited a name, and with it a responsibility she has spent her life honouring.
She was named after an extraordinary woman of royal ancestry, remembered in her family’s history for her connection to the Rain Queen traditions of Southern Africa. That woman was known not for the power of her lineage but for the tenderness of her hands: a healer, a protector of widows and orphans, a woman whose compassion was greater than any crown.
“Before I understood the weight of the world,” Dr Mhlanga reflects, “I inherited the weight of a name.”
A calling born in Bulawayo
Raised in Bulawayo, Dr Mhlanga grew up understanding that dignity is something communities give to one another. In 2018 she turned that understanding into action, founding the Nozizwe Mother of Nations Trust, an organisation whose name carries both her own and the spirit of the woman she was named after.
What began as one woman’s commitment in Bulawayo has grown into a movement that has reached more than 5,000 lives across over five countries. The Trust’s work spans education, food security, healthcare access, disability inclusion, clean water, psychosocial support, shelter, livelihoods, and the empowerment of women and children. Its philosophy is simple: meet people where they are, and leave them stronger than they were found.
Service you can see
Dr Mhlanga’s service is measured in bricks, beds and lives restored.
At Sigola Primary School, the Trust is building new classroom blocks and staff accommodation, so that children can learn and teachers can serve with dignity. The work is ongoing, a reminder that real change is often built one wall at a time.
At Mustard Seed Communities (MSC), where the Trust is a proud strategic partner and part of the MSC family, its support has transformed daily life for up to 1,200 children. Working alongside MSC, Nozizwe Mother of Nations Trust facilitated the installation of a solar power system, boreholes for clean water and fitted kitchens, and gifted JoJo water tanks to secure a reliable supply. Beyond infrastructure, it provides weekly donations of bread and meat, along with clothing and cleaning materials, so that every child is fed, clothed and cared for in a clean, safe environment. It is the same calling her namesake answered generations ago when she sheltered the orphaned.
Across the border, the Trust is preparing outreaches in Tanzania to support the Nazzar Foundation, a home caring for 52 children with special needs who are in urgent need of help.
And for patients facing illnesses that local care cannot treat, Dr Mhlanga is building a lifeline. Through an international patient referral programme with Badr Al Samaa Premium Medical Center in Oman, the Trust is working to connect patients with specialised treatment abroad, opening doors for those who would otherwise have nowhere to turn.
The cost no one sees
Her service has been widely recognised, including the 2026 Charitable Endeavour of the Year Award. Yet she is candid that recognition tells only part of the story.
“Behind the titles, achievements and smiles,” she says, “are sacrifices, silent battles and the relentless responsibility of serving others, even when my own heart is heavy.”
It is an honest picture of humanitarian work: the hidden cost of showing up for others, day after day, and choosing to keep going.
Two women, one calling
Generations separate Dr Mhlanga from the woman whose name she carries, but she sees their journeys as one continuous thread. Her namesake carried the burdens of her generation; Dr Mhlanga now carries the weight of her own.
For her, true royalty has never been about being served. It is about serving. “I inherited a name rooted in royalty,” she says, “but I choose to build a legacy rooted in service.”
And when her journey is complete, she hopes to be remembered not for the weight she carried, but for the lives she helped lift along the way. With more than 5,000 lives already touched, that legacy is well underway.
Honouring Her Legacy. Continuing the Journey.
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