Prince Karim Al-Hussaini, known as Aga Khan IV, the revered spiritual leader of the Ismaili Muslim community and a global philanthropist, passed away on February 4, 2025, in Lisbon, Portugal, at the age of 88. His passing marks the end of an era defined by humanitarian contributions, visionary leadership, and a deep commitment to improving lives worldwide.
A Life of Leadership and Service
Born on December 13, 1936, in Geneva, Switzerland, Prince Karim was educated at Harvard University, where he studied Islamic history. In 1957, at just 20 years old, he succeeded his grandfather, Aga Khan III, to become the 49th hereditary Imam of the Shia Ismaili Muslims. Over the next six decades, he dedicated himself to uplifting communities through education, healthcare, and economic development.
As the leader of 15 million Ismaili Muslims across the globe, the Aga Khan played a crucial role in promoting pluralism, interfaith dialogue, and humanitarian efforts.
Building a Global Humanitarian Legacy
Aga Khan IV was the driving force behind the Aga Khan Development Network (AKDN), one of the largest private development organizations in the world. Through the AKDN, he established:
- Educational Institutions – The Aga Khan University (AKU) and various schools across Asia and Africa, providing world-class education.
- Healthcare Services – Numerous hospitals and clinics, particularly in underserved regions, improving access to quality medical care.
- Cultural Preservation – The Aga Khan Trust for Culture (AKTC), which restored historical sites, promoted architecture, and protected heritage.
- Economic Empowerment – Investments in sustainable development, microfinance, and infrastructure, boosting economic stability in many regions.
His philanthropic reach extended across more than 30 countries, with a focus on Africa, Central Asia, and South Asia.
Beyond Philanthropy: A Passion for Equestrian Excellence
Apart from his humanitarian work, Aga Khan IV was an esteemed racehorse owner. His thoroughbred horses won prestigious international races, and he was most famously associated with Shergar, the legendary racehorse.
A Wealth Devoted to Humanity
With an estimated fortune between $800 million and $13 billion, Aga Khan IV used his wealth to fund charitable initiatives rather than for personal luxury. His approach to leadership emphasized service over power, ensuring that Ismaili communities thrived socially and economically.
What’s Next? His Successor and the Future of Ismaili Leadership
In keeping with Ismaili tradition, his successor will be announced following the reading of his will. The transition of leadership will be closely watched as the global Ismaili community prepares for its next chapter.
A Lasting Impact
The Aga Khan’s passing is a profound loss for millions worldwide. His unwavering dedication to improving lives, fostering education, and advancing social justice leaves an enduring legacy that will continue to shape generations to come.
His life’s work transcended religious boundaries, proving that compassion, knowledge, and development can unite people beyond faith and geography.
