Caroline A. Jankovske

1885 - 1939  (53 years)   Has no ancestors but 7 descendants in this family tree.

William Ernst Jahn

1875 - 1940  (64 years)

Birth	16 Oct 1875	Briest, Uckermark, Germany
Died	13 Oct 1940	Waukegan, Lake, Illinois, 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	Caroline A. Jankovske,   b. 24 Jul 1885, Illinois, USA
Children	1. Leonard C. Jahn,   b. 1910, Illinois, USA   2. Evelyn Martha Jahn,   b. 10 Mar 1913, Racine, Racine county, Wisconsin, USA   3. Helen Jahn,   b. 1919, Wisconsin, USA + 4. Alice Edna Jahn,   b. 1 Mar 1922, Racine, Racine county, Wisconsin, USA   5. William E. Jahn,   b. 1925, Wisconsin, USA   6. Robert Jahn,   b. 1927, Wisconsin, USA

Leonard C. Jahn

1910 -

Birth	1910	Illinois, USA
Father	William Ernst Jahn,   b. 16 Oct 1875, Briest, Uckermark, Germany
Mother	Caroline A. Jankovske,   b. 24 Jul 1885, Illinois, USA

Evelyn Martha Jahn

1913 - 1974  (61 years)

Birth	10 Mar 1913	Racine, Racine county, Wisconsin, USA
Died	9 Aug 1974	Racine, Racine county, Wisconsin, USA
Father	William Ernst Jahn,   b. 16 Oct 1875, Briest, Uckermark, Germany
Mother	Caroline A. Jankovske,   b. 24 Jul 1885, Illinois, USA
Family	Leo LaPointe,   b. 10 Jul 1910, Iron Mountain, Dickinson, Michigan, USA

Helen Jahn

1919 -

Birth	1919	Wisconsin, USA
Father	William Ernst Jahn,   b. 16 Oct 1875, Briest, Uckermark, Germany
Mother	Caroline A. Jankovske,   b. 24 Jul 1885, Illinois, USA
Family	Betko

Alice Edna Jahn

1922 - 2014  (92 years)

Birth	1 Mar 1922	Racine, Racine county, Wisconsin, USA
Died	5 May 2014	Milwaukee, Milwaukee, Wisconsin, USA
Father	William Ernst Jahn,   b. 16 Oct 1875, Briest, Uckermark, Germany
Mother	Caroline A. Jankovske,   b. 24 Jul 1885, Illinois, USA
Family	Donald James Hansen,   b. 25 Feb 1920, Racine, Racine county, Wisconsin, USA
Married	28 Feb 1942	Racine, Racine county, Wisconsin, USA
Children	1. Sharon Lee Hansen,   b. 7 Dec 1942, Racine, Racine county, Wisconsin, USA

William E. Jahn

1925 -

Birth	1925	Wisconsin, USA
Father	William Ernst Jahn,   b. 16 Oct 1875, Briest, Uckermark, Germany
Mother	Caroline A. Jankovske,   b. 24 Jul 1885, Illinois, USA

Robert Jahn

1927 -

Birth	1927	Wisconsin, USA
Father	William Ernst Jahn,   b. 16 Oct 1875, Briest, Uckermark, Germany
Mother	Caroline A. Jankovske,   b. 24 Jul 1885, Illinois, USA

• Name	Caroline A. Jankovske
  Nickname	Carrie
  Relationship	with Pierre Devantier
  Birth	24 Jul 1885	Illinois, USA
  Gender	Female
  Death	7 Jul 1939	Racine, Wisconsin, USA
  Person ID	I18446	Devantier Tree
  Last Modified	24 Dec 2025

  
  

  Family	William Ernst Jahn,   b. 16 Oct 1875, Briest, Uckermark, Germany d. 13 Oct 1940, Waukegan, Lake, Illinois, USA (Age 64 years)
  Children	1. Leonard C. Jahn,   b. 1910, Illinois, USA   2. Evelyn Martha Jahn,   b. 10 Mar 1913, Racine, Racine county, Wisconsin, USA d. 9 Aug 1974, Racine, Racine county, Wisconsin, USA (Age 61 years) m. Leo LaPointe   3. Helen Jahn,   b. 1919, Wisconsin, USA m. Betko + 4. Alice Edna Jahn,   b. 1 Mar 1922, Racine, Racine county, Wisconsin, USA d. 5 May 2014, Milwaukee, Milwaukee, Wisconsin, USA (Age 92 years) m. Donald James Hansen (1942)   5. William E. Jahn,   b. 1925, Wisconsin, USA   6. Robert Jahn,   b. 1927, Wisconsin, USA
  Family ID	F5922	Group Sheet  |  Family Chart
  Last Modified	24 Dec 2025

  
  

• Event Map

  Birth - 24 Jul 1885 - Illinois, USA  = Link to Google Earth