Navorska tree » Janna (Janna "Jennie") "Jennie" Koop (1872-1946)

Personal data Janna (Janna "Jennie") "Jennie" Koop 

  • Nickname is Jennie.
  • She was born on February 16, 1872 in La Porte City, Black Hawk Co., IA.
  • (note1) .Source 1
    Sources: Patrick Welsh; Berend Eilders; Sherri Simmons; Melanie Elizabeth Terry; Rodney Peters; John W. Johnson; D. Eslick
  • She died on July 11, 1946 in Jewell, Hamilton Co., IA, she was 74 years old.
  • She is buried on July 15, 1946 in 1st Presb. Cem., Liberty Twp., Hamilton Co., IA.
  • This information was last updated on January 19, 2023.

Household of Janna (Janna "Jennie") "Jennie" Koop

She is married to Seben Tjaden Groeneveld.

They got married on March 7, 1893 at Hamilton Co., IA, she was 21 years old.

Seben Tjaden "Simon" Groeneveld / Greenfield oo Janna Koop

Marriage sources: Author: Welsh, Patrick, Naber_Troff.ged, (Publication location: USA, Publisher: PW, Publication date: xii Mar MMV) for date of marriage.
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Child(ren):

  1. Arend S. Greenfield  1906-1992 
  2. Lena Greenfield  1899-1986 
  3. Harmka Greenfield  1901-1975 


Notes about Janna (Janna "Jennie") "Jennie" Koop

Janna "Jennie" Koop

Sources: Author: Welsh, Patrick; Title: Naber_Troff.ged, (Publication location: USA, Publisher: PW, Publication date: xii Mar MMV) for name = Jana Koop, date of birth, & date of death.

Author: Eilders, Berend, Title: "Eilders and Eilderts Family from Germany (Ost-Friesland), The Netherlands and the USA," (Publication location: Lehi UT, Publisher: WorldConnect at RootsWeb.com, Publication date: v May MMXIII)

Link: http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=eilders%2Deilderts&id=I77502

"... Janna KOOP Sex: F Birth: 16 FEB 1872 in Black Hawk County, Iowa Death: 11 JUL 1946

Father: Wiebrand KOOP b: 20 OCT 1843 in Germany
Mother: Harmke SCHAA b: SEP 1841 in Germany

Father: Tjabe S GREENFIELD b: 28 DEC 1845 in Beschotenweg, Ostfriesland, Germany
Mother: Lena ARENDS b: 1845

Marriage 1 Simon Tjaben GREENFIELD b: 10 MAY 1870 in Ridott, Stephenson County, Illinois Married: 07 MAR 1893

Children

1. Lena GREENFIELD b: 19 APR 1899 in Kamrar, Hamilton County, Iowa
2. Hamke GREENFIELD b: 09 AUG 1901
3. Tjabe GREENFIELD b: 28 MAY 1894
4. James Simons GREENFIELD b: 03 MAY 1895
5. William Sylvester GREENFIELD b: 15 MAR 1897 in Missouri
6. Arend S. GREENFIELD b: 12 DEC 1906
7. John S GREENFIELD b: 05 SEP 1909"

Author: Simmons, Sherri; Terry, Melanie Elizabeth; Peters, Rodney; Johnson, John W., Jr.; Eslick, D.; Title: "Jnna Koop," (Publication location: Salt Lk. City UT, Publisher: Family Search, Publication date: x June MMXXI)

Link: https://www.familysearch.org/tree/person/details/LDMH-F71

"... Janna Koop Last Changed: June 9, 2013 by Melanie Elizabeth Terry Sex Female Last Changed: April 29, 2013 by D. Eslick Birth 16 February 1872 La Porte City, Black Hawk, Iowa, United States Reason This Information Is Correct: Added La Porte City from additional information from merge. Also made Birthplace standardized naming conventions. Death 11 July 1946 Jewell, Hamilton, Iowa, United States Reason This Information Is Correct: I made the date and place of death standardized according to convention. Burial 15 July 1946 First Presbyterian Cemetery, Kamrar, Hamilton, Iowa, United States Reason This Information Is Correct: Standardized the Date and Place.

Alternate Name Birth Name Jennie Koop
...
Residence 1874 Moved With Parents to Hamilton County Iowa
Residence 1880 Lyon, Hamilton, Iowa, United States Last Changed: March 28, 2016 by Sherri Simmons
Census 1880 Lyon Township, Hamilton, Iowa, United States
Residence 1885 Lyon, Hamilton, Iowa
Census 1885 Lyon, Hamilton, Iowa, United States Last Changed: February 14, 2021 by Rodney Peters
Census 7 June 1900 Liberty Twp., Hamilton, Iowa, United States
Residence 1900 Blairsburg & Liberty Townships, Hamilton, Iowa, United States
Residence 1910 Liberty, Hamilton, Iowa, United States Last Changed: January 30, 2018 by John W. Johnson, Jr.
Census 1910 Liberty Twp., Hamilton, Iowa, United States
Census 28 January 1920 Liberty Twp., Hamilton, Iowa, United States
Residence 1920 Liberty, Hamilton, Iowa, United States
Residence 1925 Hamilton Township, Hamilton, Iowa, United States
Census 21 April 1930 Liberty Twp., Hamilton, Iowa, United States
Residence 1930 Liberty, Hamilton, Iowa, United States
...
Pension 1934 - 1946 Iowa, United States
Residence 1940 Liberty Township, Hamilton, Iowa, United States
...
Spouses and Children

Simon Tjaben Greenfield 1870 - 1949
Marriage: 7 March 1893 Hamilton, Iowa, United States
Janna Koop 1872 - 1946

Children of Janna Koop and Simon Tjaben Greenfield (7)

[1] Tjabe or James GRoenveld 1894 - 1894
[2] James Simons Greenfield 1895 - 1970
[3] William Simons Greenfield 1897 - 1978
[4] Lena Greenfield 1899 - 1986
[5] Harmka Greenfield 1901 - 1975
[6] Arend S Greenfield 1906 - 1992
[7] John S. Greenfield 1909 - 1959

Parents and Siblings

Wiebrand Koop 1843 - 1914 [OFB German Vly., IL 2656]
Marriage: 14 Nov 1869 Freeport, Illinois
Harmke Adolfs Schaa 1841 - 1930

Children of Harmke Adolfs Schaa and Wiebrand Koop (7)

[1] Jans 'John' W Koop 1870 - 1933
[2] Janna Koop 1872 - 1946
[3] Jennie Koop 1874 - 1958
[4] Bina Koop 1876 - 1935
[5] Wiebrand W W Koop 1878 - 1941
[6] Taalka Koop 1880 - 1918
[7] Frauka Koop 1882 - 1968"
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Ancestors (and descendant) of Janna Koop

Janna Koop
1872-1946

1893

Seben Tjaden Groeneveld
1870-1949

Arend S. Greenfield
1906-1992
Lena Greenfield
1899-1986
Harmka Greenfield
1901-1975

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Historical events

Birthday February 16, 1872

  • The temperature on February 16, 1872 was about 1.9 °C. There was 1 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the northeast. The atmospheric humidity was 89%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
  • From July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
  • In the year 1872: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • January 12 » Yohannes IV is crowned Emperor of Ethiopia in Axum, the first imperial coronation in that city in over 200 years.
    • May 10 » Victoria Woodhull becomes the first woman nominated for President of the United States.
    • September 18 » King Oscar II accedes to the throne of Sweden–Norway.
    • November 30 » The first-ever international football match takes place at Hamilton Crescent, Glasgow, between Scotland and England.
    • December 4 » The crewless American brigantine Mary Celeste, drifting in the Atlantic, is discovered by the Canadian brig Dei Gratia. The ship has been abandoned for nine days but is only slightly damaged. Her master Benjamin Briggs and all nine others known to have been on board are never accounted for.
    • December 9 » In Louisiana, P. B. S. Pinchback becomes the first African-American governor of a U.S. state.

Day of marriage March 7, 1893

  • The temperature on March 7, 1893 was about 6.1 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 98%. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
  • In the year 1893: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • January 6 » The Washington National Cathedral is chartered by Congress. The charter is signed by President Benjamin Harrison.
    • January 13 » The Independent Labour Party of the United Kingdom holds its first meeting.
    • February 1 » Thomas A. Edison finishes construction of the first motion picture studio, the Black Maria in West Orange, New Jersey.
    • February 28 » The USSIndiana, the lead ship of her class and the first battleship in the United States Navy comparable to foreign battleships of the time, is launched.
    • August 27 » The Sea Islands hurricane strikes the United States near Savannah, Georgia, killing between 1,000–2,000 people.
    • December 23 » The opera Hansel and Gretel by Engelbert Humperdinck is first performed.

Day of death July 11, 1946

  • The temperature on July 11, 1946 was between 9.3 °C and 23.8 °C and averaged 16.8 °C. There was 10.1 hours of sunshine (61%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
  • In The Netherlands , there was from July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In the year 1946: Source: Wikipedia
    • The Netherlands had about 9.3 million citizens.
    • January 25 » The United Mine Workers rejoins the American Federation of Labor.
    • March 6 » Ho Chi Minh signs an agreement with France which recognizes Vietnam as an autonomous state in the Indochinese Federation and the French Union.
    • April 1 » The 8.6 Mw  Aleutian Islands earthquake shakes the Aleutian Islands with a maximum Mercalli intensity of VI (Strong). A destructive tsunami reaches the Hawaiian Islands resulting in dozens of deaths, mostly in Hilo, Hawaii.
    • June 2 » Birth of the Italian Republic: In a referendum, Italians vote to turn Italy from a monarchy into a Republic. After the referendum, King Umberto II of Italy is exiled.
    • August 16 » The All Hyderabad Trade Union Congress is founded in Secunderabad.
    • September 19 » The Council of Europe is founded following a speech by Winston Churchill at the University of Zurich.

Day of burial July 15, 1946

  • The temperature on July 15, 1946 was between 9.1 °C and 17.1 °C and averaged 12.7 °C. There was 6.9 mm of rain during 2.8 hours. There was 6.4 hours of sunshine (39%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
  • In The Netherlands , there was from July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In the year 1946: Source: Wikipedia
    • The Netherlands had about 9.3 million citizens.
    • January 11 » Enver Hoxha, Secretary General of the Communist Party of Albania, declares the People's Republic of Albania with himself as head of state.
    • May 5 » The International Military Tribunal for the Far East begins in Tokyo with twenty-eight Japanese military and government officials accused of war crimes and crimes against humanity.
    • June 27 » In the Canadian Citizenship Act, the Parliament of Canada establishes the definition of Canadian citizenship.
    • July 5 » Micheline Bernardini models the first modern bikini at a swimming pool in Paris.
    • July 7 » Howard Hughes nearly dies when his XF-11 reconnaissance aircraft prototype crashes in a Beverly Hills neighborhood.
    • September 20 » The first Cannes Film Festival is held, having been delayed seven years due to World War II.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koop

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The Navorska tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
David Allen Navorska, "Navorska tree", database, Genealogy Online (https://www.genealogieonline.nl/navorska-tree/I18992.php : accessed May 4, 2025), "Janna (Janna "Jennie") "Jennie" Koop (1872-1946)".