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Onsager Family History & Genealogy

74 biographies and photos with the Onsager last name. Discover the family history, nationality, origin and common names of Onsager family members.

Onsager Last Name History & Origin

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History

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Name Origin

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Spellings & Pronunciations

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Nationality & Ethnicity

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Famous People named Onsager

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Early Onsagers

These are the earliest records we have of the Onsager family.

John Onsager of Mauston, Juneau County, Wisconsin was born on September 20, 1884, and died at age 83 years old in December 1967.
Ella Onsager of Wisconsin was born on April 11, 1885, and died at age 80 years old in August 1965.
Lillian Onsager of Madison, Dane County, Wisconsin was born on April 2, 1885, and died at age 83 years old in February 1969.
Theo Onsager of North Dakota was born on March 2, 1887, and died at age 77 years old in May 1964.
Lena Onsager of Mauston, Juneau County, Wisconsin was born on April 20, 1887, and died at age 83 years old in July 1970.
Bennie Onsager of Fosston, Polk County, Minnesota was born on December 21, 1888, and died at age 94 years old in August 1983.
Andrew B Onsager of Waukon, Allamakee County, IA was born on February 21, 1888, and died at age 80 years old on December 15, 1968.
Albert Onsager of Waukon, Allamakee County, Iowa was born on January 19, 1888, and died at age 94 years old in February 1982.
Lars Onsager of Minneapolis, Hennepin County, Minnesota was born on July 13, 1889, and died at age 76 years old in April 1966.
Dagny Onsager of Minneapolis, Hennepin County, Minnesota was born on December 26, 1889, and died at age 89 years old in April 1979.
Flora Onsager of Northwood, Grand Forks County, North Dakota was born on June 15, 1890, and died at age 82 years old in November 1972.
Ida Onsager of Waukon, Allamakee County, Iowa was born on January 10, 1891, and died at age 81 years old in April 1972.

Onsager Family Members

Surnames: Ongais - Onstine

Onsager Family Photos

There are currently no family photos associated to the Onsager family.

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Onsager Family Tree

Discover the most common names, oldest records and life expectancy of people with the last name Onsager.

Most Common First Names

Updated Onsager Biographies

Glenn G Onsager of Waunakee, Dane County, WI was born on December 18, 1917, and died at age 89 years old on December 1, 2007.
Norman A Onsager of Madison, Dane County, WI was born on April 28, 1922, and died at age 66 years old on December 20, 1988.
Roy B Onsager of Madison, Dane County, WI was born on August 4, 1918, and died at age 89 years old on October 30, 2007.
Melvin E Onsager of Hillsboro, Vernon County, WI was born on October 15, 1919, and died at age 74 years old in February 1994.
Lloyd F Onsager of Oregon, Dane County, WI was born on July 5, 1913, and died at age 91 years old on February 1, 2005.
Harold F Onsager of Scottsdale, Maricopa County, AZ was born on October 10, 1925, and died at age 81 years old on September 15, 2007. Harold Onsager was buried at National Memorial Cemetery Of Arizona Section C6 Row D Site 25 23029 North Cave Creek Road, in Phoenix.
Donna J Onsager of Seattle, King County, WA was born on December 20, 1931, and died at age 73 years old on September 5, 2005.
Katherine A Onsager of Kirksville, Adair County, MO was born on July 25, 1944, and died at age 54 years old on April 22, 1999.
Clara Onsager of Northwood, Grand Forks County, North Dakota was born on February 28, 1894, and died at age 85 years old in January 1980.
Sarah Onsager of Northwood, Grand Forks County, North Dakota was born on March 15, 1900, and died at age 81 years old in September 1981.
Annie M Onsager was born on March 3, 1910, and died at age 80 years old in May 1990. Family, friend, or fan, this family history biography is for you to remember Annie M Onsager.
Richard N Onsager of Seattle, King County, WA was born on June 25, 1929, and died at age 77 years old on February 27, 2007.
Flora Onsager of Northwood, Grand Forks County, North Dakota was born on June 15, 1890, and died at age 82 years old in November 1972.
Alfred Onsager of Northwood, Grand Forks County, North Dakota was born on February 23, 1900, and died at age 80 years old in December 1980.
Theo Onsager of North Dakota was born on March 2, 1887, and died at age 77 years old in May 1964.
David R Onsager was born on April 13, 1946, and died at age 48 years old on November 19, 1994. Family, friend, or fan, this family history biography is for you to remember David R Onsager.
Albert Onsager of Waukon, Allamakee County, Iowa was born on January 19, 1888, and died at age 94 years old in February 1982.
Joseph Onsager of Gadsden, Etowah County, Alabama was born on March 25, 1914, and died at age 63 years old in October 1977.
Michael Onsager of Waukon, Allamakee County, Iowa was born on October 10, 1912, and died at age 68 years old in August 1981.
Peter Onsager of Waukon, Allamakee County, Iowa was born on April 10, 1908, and died at age 62 years old in November 1970.

Popular Onsager Biographies

Lloyd F Onsager of Oregon, Dane County, WI was born on July 5, 1913, and died at age 91 years old on February 1, 2005.
Norman A Onsager of Madison, Dane County, WI was born on April 28, 1922, and died at age 66 years old on December 20, 1988.
Margarethe Onsager of Sarasota, Sarasota County, FL was born on October 10, 1912, and died at age 78 years old on June 12, 1991.
Laureen Onsager was born on February 25, 1955, and died at age 25 years old in August 1980. Family, friend, or fan, this family history biography is for you to remember Laureen Onsager.
Olav T Onsager was born on July 16, 1934, and died at age 76 years old on July 25, 2010. Family, friend, or fan, this family history biography is for you to remember Olav T Onsager.
Lars Onsager of Miami, Miami-Dade County, FL was born on November 27, 1903, and died at age 72 years old in October 1976.
Lucy W Onsager of Palm Beach, Palm Beach County, FL was born on July 3, 1919, and died at age 68 years old on April 2, 1988.
Knut H Onsager of Palm Beach, Palm Beach County, FL was born on February 20, 1912, and died at age 87 years old on December 26, 1999.
Clarence Onsager of Waukesha, Waukesha County, Wisconsin was born on August 5, 1906, and died at age 80 years old in February 1987.
Harold F Onsager of Scottsdale, Maricopa County, AZ was born on October 10, 1925, and died at age 81 years old on September 15, 2007. Harold Onsager was buried at National Memorial Cemetery Of Arizona Section C6 Row D Site 25 23029 North Cave Creek Road, in Phoenix.
Henry Onsager of Valders, Manitowoc County, WI was born on October 13, 1928, and died at age 69 years old on February 8, 1998.
Emma Onsager of Mauston, Juneau County, Wisconsin was born on September 8, 1895, and died at age 91 years old in March 1987.
Max I Onsager was born on February 12, 1903, and died at age 86 years old in January 1990. Family, friend, or fan, this family history biography is for you to remember Max I Onsager.
Glenn G Onsager of Waunakee, Dane County, WI was born on December 18, 1917, and died at age 89 years old on December 1, 2007.
Louis C Onsager of Sturgeon Bay, Door County, WI was born on March 8, 1931, and died at age 70 years old on September 4, 2001.
Martin A Onsager of Sturgeon Bay, Door County, WI was born on September 6, 1932, and died at age 75 years old on April 26, 2008.
Scott A Onsager of Apopka, Orange County, FL was born on July 28, 1956, and died at age 47 years old on January 7, 2004.
Nina T Onsager of Gadsden, Etowah County, AL was born on January 10, 1921, and died at age 72 years old on April 16, 1993.
Harry Onsager of Scandia, Washington County, Minnesota was born on December 8, 1907, and died at age 66 years old in June 1974.
Melvin E Onsager of Hillsboro, Vernon County, WI was born on October 15, 1919, and died at age 74 years old in February 1994.

Onsager Death Records & Life Expectancy

The average age of a Onsager family member is 75.0 years old according to our database of 74 people with the last name Onsager that have a birth and death date listed.

Life Expectancy

75.0 years

Oldest Onsagers

These are the longest-lived members of the Onsager family on AncientFaces.

Mary Onsager of Waukon, Allamakee County, IA was born on December 31, 1913, and died at age 97 years old on August 4, 2011.
97 years
Frieda M Onsager of Newton, Jasper County, IA was born on June 11, 1897, and died at age 96 years old on November 23, 1993.
96 years
Bennie Onsager of Fosston, Polk County, Minnesota was born on December 21, 1888, and died at age 94 years old in August 1983.
94 years
Alma S Onsager of Saint Paul, Ramsey County, MN was born on October 21, 1902, and died at age 93 years old on June 18, 1996.
93 years
Albert Onsager of Waukon, Allamakee County, Iowa was born on January 19, 1888, and died at age 94 years old in February 1982.
94 years
Mary M Onsager of Dubuque, Dubuque County, IA was born on February 6, 1914, and died at age 93 years old on November 25, 2007.
93 years
Emma Onsager of Mauston, Juneau County, Wisconsin was born on September 8, 1895, and died at age 91 years old in March 1987.
91 years
Lloyd F Onsager of Oregon, Dane County, WI was born on July 5, 1913, and died at age 91 years old on February 1, 2005.
91 years
Arnold I Onsager of Waukon, Allamakee County, IA was born on January 19, 1920, and died at age 91 years old on February 6, 2011.
91 years
Glenn G Onsager of Waunakee, Dane County, WI was born on December 18, 1917, and died at age 89 years old on December 1, 2007.
89 years
Dagny Onsager of Minneapolis, Hennepin County, Minnesota was born on December 26, 1889, and died at age 89 years old in April 1979.
89 years
Maurita A Onsager of Chippewa Falls, Chippewa County, WI was born on February 23, 1916, and died at age 90 years old on September 9, 2006.
90 years
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