Sarah DeRemer Knauss (; September 24, 1880 – December 30, 1999) was an American
supercentenarian
A supercentenarian, sometimes hyphenated as super-centenarian, is a person who is 110 or older. This age is achieved by about one in 1,000 centenarians. Supercentenarians typically live a life free of significant age-related diseases until short ...
. She is the
oldest person ever from the United States and, on April 16, 1998, became the world's
oldest living person. She is the third-oldest verified person ever, living to the age of 119 years and 97 days. Her birthdate has been independently verified through numerous
census
A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...
and other records.
Early life
Sarah DeRemer Clark was born on September 24, 1880, to Walter Clark and his wife Amelia, the daughter of
German
German(s) may refer to:
* Germany, the country of the Germans and German things
**Germania (Roman era)
* Germans, citizens of Germany, people of German ancestry, or native speakers of the German language
** For citizenship in Germany, see also Ge ...
immigrants,
in
Hollywood, Pennsylvania, a small
coal mining
Coal mining is the process of resource extraction, extracting coal from the ground or from a mine. Coal is valued for its Energy value of coal, energy content and since the 1880s has been widely used to Electricity generation, generate electr ...
community in the
Coal Region
The Coal Region is a region of Northeastern Pennsylvania. It is known for being home to the largest known deposits of anthracite, anthracite coal in the world with an estimated reserve of seven billion short tons.
The region is typically defined ...
of
Northeastern Pennsylvania
Northeastern Pennsylvania (NEPA or Nepa) is a region of the U.S. state of Pennsylvania that includes the Pocono Mountains, the Endless Mountains, and the industrial cities of Scranton (the area's largest city), Wilkes-Barre, Pittston, Ha ...
. She was the third of her parents' seven children, but three of her brothers died in infancy and childhood.
Her family later moved to
South Bethlehem, Pennsylvania, in the
Lehigh Valley
The Lehigh Valley () is a geography, geographic and urban area, metropolitan region formed by the Lehigh River in Lehigh County, Pennsylvania, Lehigh and Northampton County, Pennsylvania, Northampton counties in eastern Pennsylvania. It is a co ...
region of the state.
Personal life
In 1901, at 20 years old, she married Abraham Lincoln Knauss (1878–1965).
Abraham was a
tanner who later became a prominent
Republican leader and the
recorder of deeds
Recorder of deeds or deeds registry is a government office tasked with maintaining public records and documents, especially records relating to real estate ownership that provide persons other than the owner of a property with real rights ove ...
in
Lehigh County, Pennsylvania
Lehigh County (; Pennsylvania Dutch language, Pennsylvania Dutch: ''Lechaa Kaundi'') is a County (United States), county in the Commonwealth (U.S. state), Commonwealth of Pennsylvania. As of the 2020 United States census, 2020 census, the coun ...
, serving as the county's recorder of deeds from 1937 until his retirement in 1951. Abraham died in 1965, at the age of 86. They had one child, Kathryn (1903–2005), who lived to be 101.
Through most of her life, Knauss acted as a housewife. She enjoyed knitting, crocheting, and sewing.
Before Knauss' death, there were six living generations in her family. In February 1999, ''
Life
Life, also known as biota, refers to matter that has biological processes, such as Cell signaling, signaling and self-sustaining processes. It is defined descriptively by the capacity for homeostasis, Structure#Biological, organisation, met ...
'' magazine photographed Knauss with a member from each of these generations, up to her newborn great-great-great-grandchild.
Health and lifestyle
It was not until Knauss reached 111 years old that she took up residency at a nursing home in
Allentown, Pennsylvania
Allentown (Pennsylvania Dutch language, Pennsylvania Dutch: ''Allenschteddel'', ''Allenschtadt'', or ''Ellsdaun'') is a city in eastern Pennsylvania, United States. The county seat of Lehigh County, Pennsylvania, Lehigh County, it is the List o ...
, due to her frailness and failing eyesight. In 1995, Knauss remarked that she enjoyed her life because she still had her health and could "do things".
At 117 years old, Knauss underwent a blood transfusion due to having low
hemoglobin
Hemoglobin (haemoglobin, Hb or Hgb) is a protein containing iron that facilitates the transportation of oxygen in red blood cells. Almost all vertebrates contain hemoglobin, with the sole exception of the fish family Channichthyidae. Hemoglobin ...
, and she continued to take heart medication for the rest of her life. Those around her believed her to be of sound mind up until her death. Within the last year of her life, she still had conversations with her daughter Kathryn. Eventually, she struggled to recognize her daughter; however, this may have been due to her failing hearing and eyesight rather than a failing mind.
When asked how she had survived to her great age, Knauss responded that one should “keep yourself busy, work hard, and not worry about how old you are.” She was a non-smoker and was never considered obese at any point in her life. She did have a fondness for sweets, however, and her great-granddaughter claimed that Knauss "hated vegetables". A member of the staff at Knauss' nursing home claimed that she was the friendliest of all residents at the home, and her relatives failed to remember a point in her life that she scolded anyone or even appeared stressed.
Death
Knauss died of
natural causes
In many legal jurisdictions, the manner of death is a determination, typically made by the coroner, medical examiner, police, or similar officials, and recorded as a vital statistic. Within the United States and the United Kingdom, a distinc ...
on December 30, 1999 in
Allentown, Pennsylvania
Allentown (Pennsylvania Dutch language, Pennsylvania Dutch: ''Allenschteddel'', ''Allenschtadt'', or ''Ellsdaun'') is a city in eastern Pennsylvania, United States. The county seat of Lehigh County, Pennsylvania, Lehigh County, it is the List o ...
.
An autopsy was performed on her body, but the results were never made public; however, she was not known to have been suffering from any illness at the time of her death. After her death, Ella Miller (1884–2000) became the world's
oldest living person.
Knauss remained the second oldest known validated person until
Kane Tanaka outlived her by 10 days in April 2022.
Longevity records and verification
Knauss became the United States national
longevity
Longevity may refer to especially long-lived members of a population, whereas ''life expectancy'' is defined Statistics, statistically as the average number of years remaining at a given age. For example, a population's life expectancy at birth ...
record holder after surpassing the final age of
Delphia Welford (1875–1992) on November 30, 1997. On April 16, 1998, she became the world's oldest person after 117-year-old French Canadian
Marie-Louise Meilleur died. Knauss remains the oldest documented person from the United States,
and is the third-oldest fully documented person ever, after French supercentenarian
Jeanne Calment
Jeanne Louise Calment (; 21 February 1875 – 4 August 1997) was a French supercentenarian. With a documented lifespan of 122 years and 164 days, she was the oldest people, oldest person in history whose age has been verified. Her longevity at ...
and Japanese supercentenarian
Kane Tanaka, who lived 10 days longer than Knauss. She was recognized as the
world's oldest living person by
Guinness World Records
''Guinness World Records'', known from its inception in 1955 until 1999 as ''The Guinness Book of Records'' and in previous United States editions as ''The Guinness Book of World Records'', is a British reference book published annually, list ...
from April 16, 1998, until her death the next year at the age of 119 years and 97 days.
Knauss' records have been heavily reviewed to ensure the claims surrounding her lifespan are legitimate. Many records have been found that verify her claim, including the record of the
1890 census
The 1890 United States census was taken beginning June 2, 1890. The census determined the resident population of the United States to be 62,979,766, an increase of 25.5 percent over the 50,189,209 persons enumerated during the 1880 census. The ...
, taken when Knauss was still in childhood.
''Demographics''
Retrieved April 2021
See also
* List of the verified oldest people
These are lists of the 100 known verified oldest women and men sorted in descending order by age in years and days. The oldest person ever whose age has been independently verified is Jeanne Calment
Jeanne Louise Calment (; 21 February 18 ...
References
External links
Photo portrait—Sarah Knauss aged 117 in 1997
CBC News
CBC News is the division of the Canadian Broadcasting Corporation responsible for the news gathering and production of news programs on the corporation's English-language operations, namely CBC Television, CBC Radio, CBC News Network, and CBC ...
''Allentown Morning Call'' collection of articles about her 1993–2000
{{DEFAULTSORT:Knauss, Sarah
1880 births
1999 deaths
American people of German descent
American supercentenarians
People from Allentown, Pennsylvania
People from Luzerne County, Pennsylvania
Women supercentenarians