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Demchak Family History & Genealogy

317 biographies and 2 photos with the Demchak last name. Discover the family history, nationality, origin and common names of Demchak family members.

Demchak 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 Demchak

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Early Demchaks

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

Albert Demchak of New York was born on September 2, 1880, and died at age 84 years old in October 1964.
Mike Demchak of Elizabeth, Allegheny County, PA was born on November 21, 1882, and died at age 86 years old in May 1969.
Mary Demchak of Erie, Erie County, Pennsylvania was born on October 31, 1885, and died at age 81 years old in July 1967.
Peter Demchak of Beachwood, Cuyahoga County, Ohio was born on July 14, 1886, and died at age 82 years old in June 1969.
John Demchak of Johnstown, Cambria County, PA was born on December 6, 1886, and died at age 82 years old in August 1969.
Nick Demchak of Clifton, Passaic County, NJ was born on December 24, 1886, and died at age 82 years old in July 1969.
Steve Demchak of Gary, Lake County, Indiana was born on November 23, 1886, and died at age 83 years old in March 1970.
George Demchak of Madison, Somerset County, ME was born on April 17, 1887, and died at age 84 years old in July 1971.
Anna Demchak of Bronx, Bronx County, NY was born on February 25, 1887, and died at age 79 years old in March 1966.
Ella Demchak of Detroit, Wayne County, MI was born on November 6, 1887, and died at age 78 years old on May 15, 1966.
Sophie Demchak of Clifton, Passaic County, NJ was born on September 20, 1888, and died at age 88 years old in April 1977.
Mary Demchak of Elmwood Park, Bergen County, NJ was born on June 13, 1888, and died at age 79 years old in January 1968.

Demchak Family Photos

Discover Demchak family photos shared by the community. These photos contain people and places related to the Demchak last name.

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Demchak Family Tree

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

Most Common First Names

Updated Demchak Biographies

Helen (Demchak) Mandichak was in a relationship with Mihaly mandichak, and has children Michael v mandichak and George Edward mandichak. Family, friend, or fan, this family history biography is for you to remember Helen mandichak .
Helen Demchak of Hobart, Lake County, Indiana was born on June 2, 1894, and died at age 91 years old in April 1986.
Simon Demchak of Erie, Erie County, PA was born on June 6, 1910, and died at age 71 years old in August 1981.
Michael M Demchak of Clairton, Allegheny County, PA was born on September 1, 1921, and died at age 86 years old on April 8, 2008.
Michael P Demchak of Canton, Stark County, Ohio was born on October 11, 1918, and died at age 67 years old in May 1986.
Stephen P Demchak of Osceola Mills, Clearfield County, PA was born on December 31, 1919, and died at age 90 years old on May 9, 2010.
Nick L Demchak of Cleveland, Cuyahoga County, OH was born on December 5, 1921, and died at age 86 years old on November 12, 2008.
George J Demchak of Osceola Mills, Clearfield County, PA was born on April 9, 1905, and died at age 65 years old in February 1971.
George A Demchak of Sandy Ridge, Centre County, PA was born on April 30, 1919, and died at age 86 years old on May 17, 2005.
George Demchak of Metuchen, Middlesex County, NJ was born on April 15, 1919, and died at age 77 years old on February 5, 1997.
Leon Demchak of Ambridge, Beaver County, PA was born on July 20, 1915, and died at age 59 years old in March 1975.
Andrew Demchak of Sandy Ridge, Centre County, Pennsylvania was born on November 13, 1916, and died at age 68 years old in June 1985.
Andrew D Demchak of Clarksville, Greene County, PA was born on July 27, 1915, and died at age 65 years old in March 1981.
John Jr Demchak of Crucible, Greene County, Pennsylvania was born on August 7, 1910, and died at age 74 years old in May 1985.
Steven Demchak of Sherrodsville, Carroll County, OH was born on April 28, 1918, and died at age 91 years old on August 19, 2009. Steven Demchak was buried at Ohio Western Reserve National Cemetery Section WAL33 Row B Site 13 10175 Rawiga Rd - Po Box #8, in Rittman.
Jerome Paul Demchak of Hazel Park, Oakland County, MI was born on May 10, 1943, and died at age 63 years old on June 1, 2006. Jerome Demchak was buried at Great Lakes National Cemetery Section 6 Site 288 4200 Belford Road, in Holly.
Anthony J Demchak was born on November 10, 1947, and died at age 59 years old on May 4, 2007. Anthony Demchak was buried at Florida National Cemetery Section 1F Row 5B Site 33 6502 Sw. 102nd Ave., in Bushnell, Fl. Family, friend, or fan, this family history biography is for you to remember Anthony J Demchak.
Marie A G Demchak of Astoria, Queens County, NY was born on July 31, 1923, and died at age 54 years old on June 1, 1978. Marie Demchak was buried at Long Island National Cemetery Section T Site 2886 2040 Wellwood Avenue, in Farmingdale.
Joseph Demchak died in June 1966. Family, friend, or fan, this family history biography is for you to remember Joseph Demchak.
Virginia B Demchak
Virginia B (Pruzinsky) Demchak of Beloit, Mahoning County, OH was born on April 19, 1927, and died at age 62 years old on November 16, 1989.

Popular Demchak Biographies

Virginia B Demchak
Virginia B (Pruzinsky) Demchak of Beloit, Mahoning County, OH was born on April 19, 1927, and died at age 62 years old on November 16, 1989.
Helen (Demchak) Mandichak was in a relationship with Mihaly mandichak, and has children Michael v mandichak and George Edward mandichak. Family, friend, or fan, this family history biography is for you to remember Helen mandichak .
Helen Demchak of Hobart, Lake County, Indiana was born on June 2, 1894, and died at age 91 years old in April 1986.
Roman Demchak of Ambridge, Beaver County, PA was born on January 14, 1891, and died at age 86 years old in May 1977.
John E Demchak Sr of Lisbon Falls, Androscoggin County, ME was born on September 21, 1920, and died at age 75 years old on December 31, 1995. John Demchak was buried at Maine Veterans' Memorial Cemetery Section N Row 3 Site 25 Box 916a - Old Belgrade Road, in Augusta.
Marie Demchak was born on March 31, 1929, and died at age 51 years old in May 1980. Family, friend, or fan, this family history biography is for you to remember Marie Demchak.
Joseph J Demchak of New Eagle, Washington County, PA was born on July 5, 1938, and died at age 62 years old on December 8, 2000.
Paul Demchak was born on June 5, 1922, and died at age 89 years old on February 18, 2012. Paul Demchak was buried at National Cemetery Of The Alleghenies Section 5 Site 911 1158 Morgan Road, in Bridgeville, Pa. Family, friend, or fan, this family history biography is for you to remember Paul Demchak.
Joseph R Demchak was born on February 19, 1912, and died at age 78 years old on October 9, 1990.
Adelaide Demchak of Bowdoin, Sagadahoc County, ME was born on February 27, 1913, and died at age 88 years old on March 31, 2001.
Avis M Demchak of Lisbon Falls, Androscoggin County, ME was born on September 21, 1921, and died at age 64 years old on March 22, 1986. Avis Demchak was buried at Maine Veterans' Memorial Cemetery Section N Row 3 Site 24 Box 916a - Old Belgrade Road, in Augusta.
Olga A Demchak of Madison, Somerset County, ME was born on July 28, 1913, and died at age 78 years old on September 10, 1991.
Evelyn E Demchak of Madison, Somerset County, ME was born on July 28, 1913, and died at age 87 years old on April 7, 2001.
George Demchak of Madison, Somerset County, ME was born on April 17, 1887, and died at age 84 years old in July 1971.
Anna Demchak of Madison, Somerset County, ME was born on June 24, 1888, and died at age 80 years old in June 1968.
Leon Demchak of Ambridge, Beaver County, PA was born on July 20, 1915, and died at age 59 years old in March 1975.
Bethlouise Demchak of Madison, Somerset County, ME was born on March 3, 1929, and died at age 77 years old on March 23, 2006.
Louise A Demchak was born on March 13, 1932, and died at age 62 years old on June 21, 1994.
Delores Demchak of Caribou, Aroostook County, ME was born on July 31, 1931, and died at age 78 years old on November 28, 2009.
Albert Demchak of Syracuse, Onondaga County, NY was born on January 29, 1948, and died at age 40 years old in January 1988.

Demchak Death Records & Life Expectancy

The average age of a Demchak family member is 73.0 years old according to our database of 315 people with the last name Demchak that have a birth and death date listed.

Life Expectancy

73.0 years

Oldest Demchaks

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

Stella L Demchak of Monroe, Monroe County, MI was born on January 23, 1894, and died at age 97 years old on February 16, 1991.
97 years
John Demchak of Michigan City, La Porte County, IN was born on October 22, 1908, and died at age 96 years old on December 28, 2004.
96 years
Tessie Demchak of Canton, Stark County, Ohio was born on August 1, 1891, and died at age 95 years old in February 1987.
95 years
Katherine M Demchak of Harper Woods, Wayne County, MI was born on July 11, 1908, and died at age 95 years old on January 16, 2004.
95 years
Caroline Demchak of Wallington, Bergen County, NJ was born on December 3, 1904, and died at age 93 years old on April 2, 1998.
93 years
Anna S Demchak of Long Beach, Pacific County, WA was born on July 6, 1911, and died at age 92 years old on January 12, 2004.
92 years
Mildred Demchak of Tucson, Pima County, AZ was born on March 31, 1913, and died at age 93 years old on August 3, 2006.
93 years
Margaret Demchak of Elizabeth, Allegheny County, PA was born on May 4, 1911, and died at age 93 years old on September 5, 2004.
93 years
Helen Demchak of Hobart, Lake County, Indiana was born on June 2, 1894, and died at age 91 years old in April 1986.
91 years
Anna Demchak of Bridgeport, Fairfield County, CT was born on June 15, 1913, and died at age 91 years old on May 26, 2005.
91 years
Emil Demchak of Port Saint Lucie, Saint Lucie County, FL was born on May 2, 1908, and died at age 91 years old on March 25, 2000.
91 years
John J Demchak of Pasadena, Anne Arundel County, MD was born on May 28, 1914, and died at age 91 years old on February 25, 2006.
91 years
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