Mary Janssen

1853 - 1889  (35 years)   Has no ancestors but more than 100 descendants in this family tree.

Jacob Daniel Koch

1851 - 1932  (80 years)

Birth	18 Jul 1851	Pike Co, OH
Died	20 Jan 1932	Ord, Valley Co, NE
Buried	Ord, Valley Co, NE
Father	Johann Joseph Koch,   b. 12 Jul 1821, Bavaria, Shwegenheim, Germany
Mother	Maria Angeline Rheinfrank,   b. 26 Sep 1824, Bavaria, Shwegenheim, Germany
Married	27 Feb 1848	Dayton, Montgomery Co., OH
Family 1	Hannah Janssen,   b. 12 Jan 1896
Family 2	Mary Janssen,   b. 20 Jul 1853
Married	14 Sep 1873
Children	+ 1. Joseph Reinhardt Cook,   b. 20 Jun 1874, near Maynard, Ne + 2. Andrew John Cook,   b. 21 Oct 1875, Plattesmouth, Ne

Joseph Reinhardt Cook

1874 - 1948  (74 years)

Birth	20 Jun 1874	near Maynard, Ne
Died	2 Sep 1948	Ord, Valley Co, NE
Father	Jacob Daniel Koch,   b. 18 Jul 1851, Pike Co, OH
Mother	Mary Janssen,   b. 20 Jul 1853
Married	14 Sep 1873
Family 1	Sophia Anna Shoemaker,   b. 6 Aug 1874, Benton Co., IA
Married	22 Jan 1896	Scotia, Ne
Children	+ 1. Esther Anna Cook,   b. 7 Jan 1898, Scotia, Ne + 2. Anna Pearl Cook,   b. 20 Dec 1899, Scotia, Ne + 3. Lillie Ethel Cook,   b. 28 Dec 1902, Ord, Valley Co, NE   4. Henrietta Marie Cook,   b. 29 Sep 1904, Ord, Valley Co, NE
Family 2	Margaret Jochens,   b. 13 Oct 1887
Married	1922	Ord, Valley Co, NE
Children	+ 1. Lois Ruth Cook,   b. 21 Feb 1925, Ord, Valley Co, NE

Andrew John Cook

1875 - 1959  (83 years)

Birth	21 Oct 1875	Plattesmouth, Ne
Died	22 May 1959	Springfield, Or
Father	Jacob Daniel Koch,   b. 18 Jul 1851, Pike Co, OH
Mother	Mary Janssen,   b. 20 Jul 1853
Married	14 Sep 1873
Family	Mary Augusta Lenz,   b. 14 Jun 1881, Avoca, Ia
Married	20 Sep 1899	Ord, Valley Co, NE
Children	+ 1. Floyd Ensloe Cook,   b. 31 Oct 1903, Ord, Valley Co, NE

• Name	Mary Janssen
  Birth	20 Jul 1853
  Gender	Female
  Death	10 Jun 1889
  Person ID	I651	My Genealogy
  Last Modified	2 Mar 2026

  
  

  Family	Jacob Daniel Koch,   b. 18 Jul 1851, Pike Co, OH d. 20 Jan 1932, Ord, Valley Co, NE (Age 80 years)
  Marriage	14 Sep 1873
  Children	+ 1. Joseph Reinhardt Cook,   b. 20 Jun 1874, near Maynard, Ne d. 2 Sep 1948, Ord, Valley Co, NE (Age 74 years) + 2. Andrew John Cook,   b. 21 Oct 1875, Plattesmouth, Ne d. 22 May 1959, Springfield, Or (Age 83 years)
  Family ID	F93	Group Sheet  |  Family Chart
  Last Modified	2 Mar 2026