Irwin August Jahn

1898 - 1967  (68 years)   Has 33 ancestors but no descendants in this family tree.

William Leon Jahn

1894 - 1973  (79 years)

Birth	14 May 1894	Sheboygan county, Wisconsin, USA
Died	12 Dec 1973	Benton, Minnesota, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family 1	Jennie A Wegler,   b. 1881, Minnesota, USA
Married	5 Feb 1914	Stearns, Minnesota, USA
Family 2	Maria Josepha Swalinkavich,   b. 11 Nov 1907, Hale Township, McLeod, Minnesota, USA
Married	18 Feb 1928	St. Cloud, Stearns, Minnesota, USA
Children	1. James Jahn,   b. 1934

Jennie A Wegler

1881 - 1925  (44 years)

Birth	1881	Minnesota, USA
Died	27 Nov 1925	Stearns, Minnesota, USA
Family	William Leon Jahn,   b. 14 May 1894, Sheboygan county, Wisconsin, USA
Married	5 Feb 1914	Stearns, Minnesota, USA

Maria Josepha Swalinkavich

1907 - 1992  (84 years)

Birth	11 Nov 1907	Hale Township, McLeod, Minnesota, USA
Died	15 Feb 1992	Maryland, USA
Family	William Leon Jahn,   b. 14 May 1894, Sheboygan county, Wisconsin, USA
Married	18 Feb 1928	St. Cloud, Stearns, Minnesota, USA
Children	1. James Jahn,   b. 1934

Carl Heinrich Jahn

1895 - 1896  (0 years)

Birth	17 Nov 1895	Sheboygan county, Wisconsin, USA
Died	20 Oct 1896	Sheboygan county, Wisconsin, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA

Elsie Louise Jahn

1897 - 1970  (73 years)

Birth	9 Jan 1897	Sheboygan county, Wisconsin, USA
Died	13 Feb 1970	Hennepin, Minnesota, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	Michael Edward Cullen,   b. 25 Jul 1887, Minnesota, USA
Children	+ 1. Edward Michael Cullen,   b. 25 May 1927, Wisconsin, USA   2. Donald John Cullen,   b. 11 Mar 1928, Hennepin, Minnesota, USA   3. Mary Ann Cullen,   b. 2 Aug 1930, Hennepin, Minnesota, USA   4. Gerald Bradford Cullen,   b. 7 Sep 1933, Hennepin, Minnesota, USA

Michael Edward Cullen

1887 - 1940  (53 years)

Birth	25 Jul 1887	Minnesota, USA
Died	21 Oct 1940	Hennepin, Minnesota, USA
Family	Elsie Louise Jahn,   b. 9 Jan 1897, Sheboygan county, Wisconsin, USA
Children	+ 1. Edward Michael Cullen,   b. 25 May 1927, Wisconsin, USA   2. Donald John Cullen,   b. 11 Mar 1928, Hennepin, Minnesota, USA   3. Mary Ann Cullen,   b. 2 Aug 1930, Hennepin, Minnesota, USA   4. Gerald Bradford Cullen,   b. 7 Sep 1933, Hennepin, Minnesota, USA

Irwin August Jahn

1898 - 1967  (68 years)

Birth	23 Nov 1898	Sheboygan county, Wisconsin, USA
Died	1 Jun 1967
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	Theresa Eufrasyne Maki,   b. 3 Mar 1901, Torch Lake Township, Houghton, Michigan, USA

Theresa Eufrasyne Maki

1901 - 1988  (87 years)

Birth	3 Mar 1901	Torch Lake Township, Houghton, Michigan, USA
Died	17 May 1988	Eveleth, St. Louis, Minnesota, USA
Family	Irwin August Jahn,   b. 23 Nov 1898, Sheboygan county, Wisconsin, USA

Edna Henriette Jahn

1900 - 1993  (92 years)

Birth	3 Oct 1900	Sheboygan county, Wisconsin, USA
Died	29 Jun 1993	St. Louis, Minnesota, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	Elmer Walter Eck,   b. 27 Oct 1899, Hibbing, St. Louis, Minnesota, USA
Married	16 Nov 1929	Hibbing, St. Louis, Minnesota, USA
Children	1. Elmer Walter Eck,   b. 1 May 1930, Hibbing, St. Louis, Minnesota, USA   2. Robert Howard Eck,   b. 19 Dec 1931, Hibbing, St. Louis, Minnesota, USA   3. Bette Kay Eck,   b. 28 Nov 1932, Hibbing, St. Louis, Minnesota, USA   4. Thomas Lee Eck,   b. 9 Jan 1937, Hibbing, St. Louis, Minnesota, USA

Elmer Walter Eck

1899 - 1965  (65 years)

Birth	27 Oct 1899	Hibbing, St. Louis, Minnesota, USA
Died	7 Sep 1965	St. Louis, Minnesota, USA
Family	Edna Henriette Jahn,   b. 3 Oct 1900, Sheboygan county, Wisconsin, USA
Married	16 Nov 1929	Hibbing, St. Louis, Minnesota, USA
Children	1. Elmer Walter Eck,   b. 1 May 1930, Hibbing, St. Louis, Minnesota, USA   2. Robert Howard Eck,   b. 19 Dec 1931, Hibbing, St. Louis, Minnesota, USA   3. Bette Kay Eck,   b. 28 Nov 1932, Hibbing, St. Louis, Minnesota, USA   4. Thomas Lee Eck,   b. 9 Jan 1937, Hibbing, St. Louis, Minnesota, USA

Edward C. Jahn

1904 - 1971  (67 years)

Birth	11 Oct 1904	Sheboygan county, Wisconsin, USA
Died	17 Nov 1971	St. Cloud, Stearns, Minnesota, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	Marie Gertrude Turck,   b. 11 Jul 1902, Forest Prairie, Meeker, Minnesota, USA
Married	5 Sep 1933	St. Cloud, Stearns, Minnesota, USA

Marie Gertrude Turck

1902 - 1998  (95 years)

Birth	11 Jul 1902	Forest Prairie, Meeker, Minnesota, USA
Died	13 Mar 1998	St. Cloud, Stearns, Minnesota, USA
Family	Edward C. Jahn,   b. 11 Oct 1904, Sheboygan county, Wisconsin, USA
Married	5 Sep 1933	St. Cloud, Stearns, Minnesota, USA

Elmer August Jahn

1906 - 1972  (66 years)

Birth	8 Sep 1906	Sheboygan county, Wisconsin, USA
Died	7 Oct 1972	Spring Lake Park, Anoka, Minnesota, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	Celestine Marie Umerski,   b. 11 Jun 1911, Saint Cloud, Stearns, Minnesota, USA
Married	18 Nov 1931	Stearns, Minnesota, USA
Children	+ 1. Elmer Edward Jahn,   b. 25 Jul 1929, Hennepin, Minnesota, USA   2. Duane Myron Jahn,   b. 2 Jun 1932, Minnesota, USA

Celestine Marie Umerski

1911 - 1997  (86 years)

Nickname	Sally
Birth	11 Jun 1911	Saint Cloud, Stearns, Minnesota, USA
Died	8 Sep 1997	Spring Lake Park, Anoka, Minnesota, USA
Family	Elmer August Jahn,   b. 8 Sep 1906, Sheboygan county, Wisconsin, USA
Married	18 Nov 1931	Stearns, Minnesota, USA
Children	+ 1. Elmer Edward Jahn,   b. 25 Jul 1929, Hennepin, Minnesota, USA   2. Duane Myron Jahn,   b. 2 Jun 1932, Minnesota, USA

Harvey Herman Jahn

1919 - 2001  (82 years)

Birth	3 Aug 1919	Sauk Rapids, Benton, Minnesota, USA
Died	2 Sep 2001	Los Angeles, California, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family 1	Irene C Knese,   b. 7 Nov 1913, Minnesota, USA
Married	25 Nov 1939	Stearns, Minnesota, USA
Children	1. Linda Ann Jahn,   b. 26 May 1951, Los Angeles, California, USA
Family 2	Ethel Lenore Wells,   b. 11 Mar 1917, Kansas, USA
Married	17 Jan 1970	Orange County, California, USA

Irene C Knese

1913 - 1985  (71 years)

Birth	7 Nov 1913	Minnesota, USA
Died	1985	Los Angeles, California, USA
Family	Harvey Herman Jahn,   b. 3 Aug 1919, Sauk Rapids, Benton, Minnesota, USA
Married	25 Nov 1939	Stearns, Minnesota, USA
Children	1. Linda Ann Jahn,   b. 26 May 1951, Los Angeles, California, USA

Ethel Lenore Wells

1917 - 1994  (77 years)

Birth	11 Mar 1917	Kansas, USA
Died	27 Nov 1994	Orange County, California, USA
Family	Harvey Herman Jahn,   b. 3 Aug 1919, Sauk Rapids, Benton, Minnesota, USA
Married	17 Jan 1970	Orange County, California, USA

Erma Louise Jahn

1913 -

Birth	1913	Minnesota, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	George Arthur Green,   b. 7 Jul 1914, Minneapolis, Minnesota, USA
Children	1. Patricia Ann Green,   b. 1939, Hennepin, Minnesota, USA

George Arthur Green

1914 - 1999  (84 years)

Birth	7 Jul 1914	Minneapolis, Minnesota, USA
Died	19 May 1999	Minneapolis, Minnesota, USA
Family	Erma Louise Jahn,   b. 1913, Minnesota, USA
Children	1. Patricia Ann Green,   b. 1939, Hennepin, Minnesota, USA

Bernard H. Jahn

1915 - 2003  (87 years)

Nickname	Beno
Birth	29 Oct 1915
Died	13 Sep 2003	Sauk Rapids, Benton, Minnesota, USA
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	Nyla Theone Murphy,   b. 27 Aug 1918
Married	1939
Children	1. Michael Harvey Jahn,   b. 18 Aug 1947, Stearns, Minnesota, USA   2. Peter Len Jahn,   b. 8 Apr 1957, Stearns, Minnesota, USA

Nyla Theone Murphy

1918 - 2008  (90 years)

Birth	27 Aug 1918
Died	8 Dec 2008	Sauk Rapids, Benton, Minnesota, USA
Family	Bernard H. Jahn,   b. 29 Oct 1915
Married	1939
Children	1. Michael Harvey Jahn,   b. 18 Aug 1947, Stearns, Minnesota, USA   2. Peter Len Jahn,   b. 8 Apr 1957, Stearns, Minnesota, USA

Lenore Jahn

1919 - 2007  (88 years)

Birth	1919	Minnesota, USA
Died	2007
Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Family	Norbert Marcellus Bunt,   b. 11 Feb 1918, St. Cloud, Stearns, Minnesota, USA
Children	1. Jacqueline Joyce Bunt,   b. 24 Nov 1940, Los Angeles, California, USA

Norbert Marcellus Bunt

1918 - 2003  (85 years)

Birth	11 Feb 1918	St. Cloud, Stearns, Minnesota, USA
Died	13 Feb 2003	Temecula, Riverside, California, USA
Family	Lenore Jahn,   b. 1919, Minnesota, USA
Children	1. Jacqueline Joyce Bunt,   b. 24 Nov 1940, Los Angeles, California, USA

Johann Friedrich Jahn

1804 - 1890  (86 years)

Birth	21 Jun 1804	Malchow, Uckermark, Brandenburg, Germany
Died	3 Dec 1890	Sheboygan county, Wisconsin, USA
Family	Dorothea Luise Zuehlke,   b. 17 Jul 1810, Gramzow, Uckermark, Brandenburg, Germany
Married	8 Nov 1832	Gramzow, Uckermark, Brandenburg, Germany
Children	1. Christian Friedrich Jahn,   b. 8 Aug 1833, Gramzow, Uckermark, Brandenburg, Germany + 2. William Jahn,   b. 12 Jun 1840, Angermünde, Brandenburg, Germany   3. August Friedrich Jahn,   b. 1843, Germany + 4. Fred Jahn,   b. 30 Nov 1845, Germany + 5. Marie Jahn,   b. 29 Dec 1852, Germany   6. Carl Jahn

Amelia Emma Heinzel

1876 - 1936  (60 years)

Birth	17 Apr 1876	Germany
Died	17 May 1936	Benton, Minnesota, USA
Family	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Married	Oct 1893	Benton, Minnesota, USA
Children	+ 1. William Leon Jahn,   b. 14 May 1894, Sheboygan county, Wisconsin, USA   2. Carl Heinrich Jahn,   b. 17 Nov 1895, Sheboygan county, Wisconsin, USA + 3. Elsie Louise Jahn,   b. 9 Jan 1897, Sheboygan county, Wisconsin, USA   4. Irwin August Jahn,   b. 23 Nov 1898, Sheboygan county, Wisconsin, USA + 5. Edna Henriette Jahn,   b. 3 Oct 1900, Sheboygan county, Wisconsin, USA   6. Edward C. Jahn,   b. 11 Oct 1904, Sheboygan county, Wisconsin, USA + 7. Elmer August Jahn,   b. 8 Sep 1906, Sheboygan county, Wisconsin, USA + 8. Harvey Herman Jahn,   b. 3 Aug 1919, Sauk Rapids, Benton, Minnesota, USA + 9. Erma Louise Jahn,   b. 1913, Minnesota, USA + 10. Bernard H. Jahn,   b. 29 Oct 1915 + 11. Lenore Jahn,   b. 1919, Minnesota, USA

August Friedrich Jahn

1868 - 1943  (74 years)

Birth	22 Sep 1868	Briest, Uckermark, Germany
Died	6 May 1943	Saint Cloud, Stearns, Minnesota, USA
Father	William Jahn,   b. 12 Jun 1840, Angermünde, Brandenburg, Germany
Mother	Louise Leider,   b. 27 Jul 1840, Briest, Uckermark, Germany
Married	4 Dec 1864	Briest, Uckermark, Germany
Family	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany
Married	Oct 1893	Benton, Minnesota, USA
Children	+ 1. William Leon Jahn,   b. 14 May 1894, Sheboygan county, Wisconsin, USA   2. Carl Heinrich Jahn,   b. 17 Nov 1895, Sheboygan county, Wisconsin, USA + 3. Elsie Louise Jahn,   b. 9 Jan 1897, Sheboygan county, Wisconsin, USA   4. Irwin August Jahn,   b. 23 Nov 1898, Sheboygan county, Wisconsin, USA + 5. Edna Henriette Jahn,   b. 3 Oct 1900, Sheboygan county, Wisconsin, USA   6. Edward C. Jahn,   b. 11 Oct 1904, Sheboygan county, Wisconsin, USA + 7. Elmer August Jahn,   b. 8 Sep 1906, Sheboygan county, Wisconsin, USA + 8. Harvey Herman Jahn,   b. 3 Aug 1919, Sauk Rapids, Benton, Minnesota, USA + 9. Erma Louise Jahn,   b. 1913, Minnesota, USA + 10. Bernard H. Jahn,   b. 29 Oct 1915 + 11. Lenore Jahn,   b. 1919, Minnesota, USA

Amelia Emma Heinzel

1876 - 1936  (60 years)

Birth	17 Apr 1876	Germany
Died	17 May 1936	Benton, Minnesota, USA
Family	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany
Married	Oct 1893	Benton, Minnesota, USA
Children	+ 1. William Leon Jahn,   b. 14 May 1894, Sheboygan county, Wisconsin, USA   2. Carl Heinrich Jahn,   b. 17 Nov 1895, Sheboygan county, Wisconsin, USA + 3. Elsie Louise Jahn,   b. 9 Jan 1897, Sheboygan county, Wisconsin, USA   4. Irwin August Jahn,   b. 23 Nov 1898, Sheboygan county, Wisconsin, USA + 5. Edna Henriette Jahn,   b. 3 Oct 1900, Sheboygan county, Wisconsin, USA   6. Edward C. Jahn,   b. 11 Oct 1904, Sheboygan county, Wisconsin, USA + 7. Elmer August Jahn,   b. 8 Sep 1906, Sheboygan county, Wisconsin, USA + 8. Harvey Herman Jahn,   b. 3 Aug 1919, Sauk Rapids, Benton, Minnesota, USA + 9. Erma Louise Jahn,   b. 1913, Minnesota, USA + 10. Bernard H. Jahn,   b. 29 Oct 1915 + 11. Lenore Jahn,   b. 1919, Minnesota, USA

Theresa Eufrasyne Maki

1901 - 1988  (87 years)

Birth	3 Mar 1901	Torch Lake Township, Houghton, Michigan, USA
Died	17 May 1988	Eveleth, St. Louis, Minnesota, USA
Family	Irwin August Jahn,   b. 23 Nov 1898, Sheboygan county, Wisconsin, USA

• Name	Irwin August Jahn
  Relationship	with Pierre Devantier
  Birth	23 Nov 1898	Sheboygan county, Wisconsin, USA
  Gender	Male
  Death	1 Jun 1967
  Siblings	6 brothers and 4 sisters
  + 1. William Leon Jahn,   b. 14 May 1894, Sheboygan county, Wisconsin, USA d. 12 Dec 1973, Benton, Minnesota, USA  (Age 79 years) ▻ Jennie A Wegler,  m. 5 Feb 1914 ;   Maria Josepha Swalinkavich,  m. 18 Feb 1928   2. Carl Heinrich Jahn,   b. 17 Nov 1895, Sheboygan county, Wisconsin, USA d. 20 Oct 1896, Sheboygan county, Wisconsin, USA  (Age 0 years) + 3. Elsie Louise Jahn,   b. 9 Jan 1897, Sheboygan county, Wisconsin, USA d. 13 Feb 1970, Hennepin, Minnesota, USA  (Age 73 years) ▻ Michael Edward Cullen > 4. Irwin August Jahn,   b. 23 Nov 1898, Sheboygan county, Wisconsin, USA d. 1 Jun 1967  (Age 68 years) ▻ Theresa Eufrasyne Maki + 5. Edna Henriette Jahn,   b. 3 Oct 1900, Sheboygan county, Wisconsin, USA d. 29 Jun 1993, St. Louis, Minnesota, USA  (Age 92 years) ▻ Elmer Walter Eck,  m. 16 Nov 1929 > 6. Edward C. Jahn,   b. 11 Oct 1904, Sheboygan county, Wisconsin, USA d. 17 Nov 1971, St. Cloud, Stearns, Minnesota, USA  (Age 67 years) ▻ Marie Gertrude Turck,  m. 5 Sep 1933 + 7. Elmer August Jahn,   b. 8 Sep 1906, Sheboygan county, Wisconsin, USA d. 7 Oct 1972, Spring Lake Park, Anoka, Minnesota, USA  (Age 66 years) ▻ Celestine Marie Umerski,  m. 18 Nov 1931 + 8. Harvey Herman Jahn,   b. 3 Aug 1919, Sauk Rapids, Benton, Minnesota, USA d. 2 Sep 2001, Los Angeles, California, USA  (Age 82 years) ▻ Irene C Knese,  m. 25 Nov 1939 ;   Ethel Lenore Wells,  m. 17 Jan 1970 + 9. Erma Louise Jahn,   b. 1913, Minnesota, USA ▻ George Arthur Green + 10. Bernard H. Jahn,   b. 29 Oct 1915   d. 13 Sep 2003, Sauk Rapids, Benton, Minnesota, USA  (Age 87 years) ▻ Nyla Theone Murphy,  m. 1939 + 11. Lenore Jahn,   b. 1919, Minnesota, USA d. 2007  (Age 88 years) ▻ Norbert Marcellus Bunt
  Oldest Known Ancestors	Paternal Line: Johann Friedrich Jahn,   b. 21 Jun 1804, Malchow, Uckermark, Brandenburg, Germany d. 3 Dec 1890, Sheboygan county, Wisconsin, USA Maternal Line: Amelia Emma Heinzel,   b. 17 Apr 1876, Germany d. 17 May 1936, Benton, Minnesota, USA
  Person ID	I18393	Devantier Tree | USA - Branch, Decendant of Pierre Devantier (Born before 1600), Judith Devantier (1701-1748) Branch
  Last Modified	23 Dec 2025

  
  

  Father	August Friedrich Jahn,   b. 22 Sep 1868, Briest, Uckermark, Germany d. 6 May 1943, Saint Cloud, Stearns, Minnesota, USA (Age 74 years)
  Mother	Amelia Emma Heinzel,   b. 17 Apr 1876, Germany d. 17 May 1936, Benton, Minnesota, USA (Age 60 years)
  Marriage	Oct 1893	Benton, Minnesota, USA
  Age at Marriage	He : 25 years and 1 month - She : 17 years and 6 months.
  Family ID	F5893	Group Sheet  |  Family Chart

  
  

  Family	Theresa Eufrasyne Maki,   b. 3 Mar 1901, Torch Lake Township, Houghton, Michigan, USA d. 17 May 1988, Eveleth, St. Louis, Minnesota, USA (Age 87 years)
  Family ID	F5899	Group Sheet  |  Family Chart
  Last Modified	23 Dec 2025

  
  

• Event Map

  Birth - 23 Nov 1898 - Sheboygan county, Wisconsin, USA  = Link to Google Earth