Gertrude Weaver: American Supercentenarian and Former World's Oldest Living Person

Overview and life milestones

Weaver’s birth on July 4, 1898 placed her among a small group of people who reached the milestone age of 110 and beyond, commonly called supercentenarians. After the death of Italian-born Dina Manfredini, who had been the oldest living person in the United States, Weaver became the oldest living American in December 2012. Following the death of Japanese supercentenarian Misao Okawa, Weaver was declared the oldest living person worldwide on April 1, 2015.

Verification and rankings

Weaver’s age was validated by the Gerontology Research Group, a key organization that verifies longevity claims through documentary evidence such as birth, marriage and census records. At the time of her death she was often listed among the top dozen oldest validated people in history and was, for a period, one of the oldest known Americans. Historical rankings have shifted as record reviews and validations altered earlier claims.

Context and significance

People like Weaver attract attention from demographers and the public because extreme age cases help scientists study the limits of human longevity, the effects of genetics and lifestyle, and patterns of aging in populations. Weaver’s recognition emphasized the careful documentary work needed to confirm very old ages and demonstrated how rankings can change when long-standing claims are re-examined.

Death and legacy

Gertrude Weaver died on April 6, 2015, at a care facility from pneumonia. At her death she was described in public records as one of the oldest validated people ever. She was the last undisputed person known to have been born in 1898. Subsequent reviews of other historic cases and later validations—such as the confirmation of Susannah Mushatt Jones’s age—have adjusted where Weaver appears in the comparative lists of the oldest people.

Key facts

• Born: July 4, 1898, in Arkansas close to the Texas border (Arkansas).
• Age at death: 116 years.
• Age validation: confirmed by the Gerontology Research Group and other longevity researchers.
• Succession notes: became oldest living person in the U.S. after Dina Manfredini died; became the world’s oldest living person after Misao Okawa died.
• Historic ranking: compared with notable American longevity records such as Sarah Knauss and later Susannah Mushatt Jones.

Weaver’s case illustrates both the human interest in extreme longevity and the methodological care required to verify supercentenarian ages. Her short tenure as the world’s oldest living person and her place in longevity lists remain part of the public record and scholarly attention to the study of aging.