Maria Branyas Morera: A Life of 117 Years
Born in San Francisco on March 4, 1907, Maria Branyas Morera's life spanned over a century, encompassing two world wars, multiple pandemics, and immense technological shifts. Her family moved from the United States to Spain when she was a child, and she spent the later part of her life in a nursing home in Olot, Catalonia. As the world's oldest person, her life attracted significant media attention and, importantly, scientific interest in the biology of aging.
A Request for Science and the Discovery of "Exceptional Genes"
Before her passing, Morera asked doctors to study her life to help advance scientific understanding of longevity. Researchers analyzed her biological samples and found she had an "exceptional genome" with gene variants linked to longer lifespans and cells that appeared to age slower than expected for her chronological age.
Lifestyle Factors Attributed to Longevity
Beyond genetics, lifestyle factors also likely contributed to Morera's long life. These included a healthy diet, particularly rich in fish, olive oil, and notably, three yogurts a day.
Some factors associated with Morera's longevity:
- An exceptional genome and healthy blood profile.
- A balanced, healthy diet.
- A healthy microbiome.
- An orderly and socially pleasant lifestyle without excess.
- A calm disposition.
Comparison of Recent Supercentenarians
Morera's life is one of many remarkable stories of supercentenarians. Comparing her to others who recently held the title of the world's oldest person highlights both commonalities and differences.
| Feature | Maria Branyas Morera (d. 2024) | Inah Canabarro Lucas (d. 2025) | Tomiko Itooka (d. 2024) |
|---|---|---|---|
| Country | Spain (Born USA) | Brazil | Japan |
| Age at Death | 117 | 116 | 116 |
| Dates | March 4, 1907 – August 19, 2024 | June 8, 1908 – April 30, 2025 | May 23, 1908 – December 29, 2024 |
| Claim to fame | Subject of a recent genetic study. | Brazilian nun known for her faith. | Enjoyed board games and chocolate in her care home. |
| Longevity Secrets | Exceptional genome, healthy diet (incl. yogurt), calm life. | Lived a life of faith and resilience. | Diet and enjoyable pastimes. |
Succession and the New Record Holder
After Maria Branyas Morera's death in August 2024, the title of oldest living person passed through Tomiko Itooka of Japan and Inah Canabarro Lucas of Brazil. As of September 2025, Ethel Caterham of the UK holds the title, born in 1909. Her longevity has been linked to her pleasant nature.
The Pursuit of Longevity and its Mysteries
Studying supercentenarians like Maria Branyas Morera provides valuable insights into the complex factors contributing to extreme longevity. A combination of genetics, lifestyle, diet, and a positive mindset all appear to play a role. Research into the biology of aging continues, aiming to understand these factors and potentially improve healthy aging for everyone. While Morera is gone, the scientific knowledge gained from her life continues to be a part of this pursuit.
Conclusion
Maria Branyas Morera was the oldest person to pass away recently, holding the title of the world's oldest person at her death in August 2024 at age 117. Her remarkable life spanned over a century of change. Research into her biology revealed a unique genetic makeup and a healthy lifestyle as key contributors to her longevity. As the title of the world's oldest person changes hands, Morera's legacy as a subject of scientific study will continue to enhance our understanding of human aging. Her story underscores how a rare genetic predisposition combined with disciplined habits and a peaceful life can contribute to an exceptional lifespan, pushing the boundaries of what is known about aging.
How Longevity Records Are Verified
Verifying claims of extreme longevity is a strict process undertaken by groups like the Gerontology Research Group (GRG) and Guinness World Records. This involves examining historical documents to confirm birth dates and life events. Multiple documents are needed, and records are cross-referenced and reviewed by experts to ensure accuracy and prevent fraud.
