Jacobus Johannes Koos Theron 1896–1975

Jacobus Johannes Koos Theron, 1896–1975 (aged 78 years)

Jacobus Johannes THERON (1896-1975) c. 1960

Name

Jacobus Johannes Koos Theron

Name: Jacobus Johannes /Theron/
Given names: Jacobus Johannes
Surname: Theron
Nickname: Koos

Gender Male

Events of close relatives Historic events
Birth	September 7, 1896 31 28 Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h4.
Baptism	November 1, 1896 31 28 (aged 1 month) Johannesburg, Gauteng, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h4.
Occupation	soil expert Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h4. Text: grondkundige
Epidemic	Bubonic plague February 1, 1901 (aged 4 years) Source citation: Wikipedia Note: Bubonic plague breaks out in Cape Town.
War	Second Boer War from October 11, 1899 to May 31, 1902 (aged 5 years) Source citation: Wikipedia
Historical Event	South African Republic from 1852 to 1902 (aged 5 years) Source citation: Wikipedia Note: The South African Republic (Dutch: Zuid-Afrikaansche Republiek, ZAR), often referred to as the Transvaal and sometimes as the Republic of Transvaal, was an independent and internationally recognised country in Southern Africa from 1852 to 1902.
Historical Event	Orange Free State from 1854 to 1902 (aged 5 years) Source citation: Wikipedia Note: The Orange Free State (Dutch: Oranje-Vrijstaat, Afrikaans: Oranje-Vrystaat) was an independent Boer sovereign republic in southern Africa during the second half of the 19th century, and later a British colony and a province of the Union of South Africa. It is the historical precursor to the present-day Free State province.
Death of a sister	Maria Susanna De Wet Theron 1902 (aged 5 years) Cause: fire - accident Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p401, b4c7d2e1f7g3h7.
Epidemic	Pneumonic plague February 1904 (aged 7 years) Source citation: Wikipedia Note: Pneumonic plague breaks out in Johannesburg.
Epidemic	Tuberculosis 1906 (aged 9 years) Source citation: Wikipedia Note: Tuberculosis reaches epidemic proportions in South Africa.
Historical Event	Union of South Africa May 31, 1910 (aged 13 years) Source citation: Wikipedia Note: Union of South Africa established.
Epidemic	Smallpox 1912 (aged 15 years) Source citation: Wikipedia Note: Smallpox outbreaks: The outbreak of smallpox is reported in the Malay Location, Johannesburg and cases of smallpox are discovered in Durban.
Death of a paternal grandfather	Francois Paulus Theron March 3, 1915 (aged 18 years) Tulbagh, Western Cape, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p396, b4c7d2e1f7.
Death of a paternal grandmother	Elizabeth Maria Kriel September 20, 1916 (aged 20 years) Tulbagh, Western Cape, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p396, b4c7d2e1f7.
Death of a mother	Maria Susanna de Wet December 28, 1916 (aged 20 years) Volksrust, Mpumalanga, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3.
War	World War I from July 28, 1914 to November 11, 1918 (aged 22 years) Source citation: Wikipedia
Epidemic	Spanish flu 1918 (aged 21 years) Source citation: Wikipedia Note: An estimated 500,000 people die from the Spanish flu epidemic in South Africa, the fifth hardest hit country in the world.
Prime minister	Louis Botha from May 31, 1910 to August 27, 1919 (aged 22 years) Source citation: Wikipedia
Marriage	Florence May Avellar — View this family 1921 (aged 24 years) United States of America Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h4.
Death of a maternal grandmother	Margaretha Gertruida Harta Conradie June 18, 1922 (aged 25 years) Source: CONRADIE Geslagsregister (2014) Citation details: [3158] c2d4e6f9
Prime minister	Jan Christiaan Smuts from September 3, 1919 to June 30, 1924 (aged 27 years) Source citation: Wikipedia
Economic Event	Wall Street Crash October 1929 (aged 33 years) Source citation: Wikipedia Note: The Wall Street Crash sets off the Great Depression, the most severe worldwide economic depression in the 20th century.
Death of a father	Johannes Nicolaas Theron February 10, 1933 (aged 36 years) Tulbagh, Western Cape, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3.
Prime minister	James Barry Munnik Hertzog from June 30, 1924 to September 5, 1939 (aged 42 years) Source citation: Wikipedia
Death of a sister	Elizabeth Maria Theron October 9, 1944 (aged 48 years) Pretoria, Gauteng, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h5.
War	World War II from September 1, 1939 to September 2, 1945 (aged 48 years) Source citation: Wikipedia
Prime minister	Jan Christiaan Smuts from September 5, 1939 to June 4, 1948 (aged 51 years) Source citation: Wikipedia
Prime minister	Daniel Francois Malan from June 4, 1948 to November 30, 1954 (aged 58 years) Source citation: Wikipedia
Occupation	Dean of the Faculty of Agriculture from October 1948 to April 1956 (aged 59 years) Pretoria, Gauteng, South Africa Employer: University of Pretoria Source: Ad destinatum - Gedenkboek van die Universiteit van Pretoria (1910-1960) Text: Dekane van die Fakulteit van Landbou Citation details: p154
Prime minister	Johannes Gerhardus Strijdom from November 30, 1954 to August 24, 1958 (aged 61 years) Source citation: Wikipedia
Economic Event	Rand adopted February 14, 1961 (aged 64 years) South Africa Source citation: Wikipedia Note: Decimalisation of currency replaces the South African pound with the South African rand.
Historical Event	Republic of South Africa May 31, 1961 (aged 64 years) Source citation: Wikipedia Note: South Africa becomes a republic.
Prime minister	Hendrik Frensch Verwoerd from September 2, 1958 to September 6, 1966 (aged 69 years) Source citation: Wikipedia
Death of a brother	Francois Paulus Theron May 22, 1968 (aged 71 years) Elandspoort, Dist. Volksrust, Mpumalanga, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h2.
Death of a brother	Pieter Francois Theron January 31, 1974 (aged 77 years) Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p401, b4c7d2e1f7g3h8.
Death of a wife	Florence May Avellar October 19, 1974 (aged 78 years) Pretoria, Gauteng, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h4.
Death of a sister	Margaretha Gertruida Theron November 29, 1974 (aged 78 years) Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h3.
Prime minister	Balthazar Johannes Vorster from September 13, 1966 to October 2, 1978 (on the date of death) Source citation: Wikipedia
Death	June 18, 1975 (aged 78 years) Pretoria, Gauteng, South Africa Source: Theron - Geslagsregister van Therons in Suid-Afrika Citation details: Deel 2, p400, b4c7d2e1f7g3h4.

Date differences

Family with parents
father	Links Birth: July 26, 1865 25 24 — Tulbagh, Western Cape, South Africa Baptism: September 3, 1865 25 24 — Tulbagh, Western Cape, South Africa Marriage: May 12, 1891 — Tulbagh, Western Cape, South Africa Occupation: butcher and farmer Death: February 10, 1933 — Tulbagh, Western Cape, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Maria Susanna de Wet Magrieta Gertruida Theron Francois Paulus Theron Margaretha Gertruida Theron Jacobus Johannes Koos Theron Elizabeth Maria Theron Johannes Nicolaas Theron Maria Susanna De Wet Theron Pieter Francois Theron Willem Conradie Theron Christina Elizabeth Theron Daniël Stephanus Theron Family with spouse Rosina Rose du Preez Jean Du Pré Theron Philip Louis Theron Louis Theron Johannes Nicolaas Theron 1865–1933 Birth: July 26, 1865 25 24 — Tulbagh, Western Cape, South Africa Death: February 10, 1933 — Tulbagh, Western Cape, South Africa
mother	Links Birth: March 11, 1868 21 — Tulbagh, Western Cape, South Africa Marriage: May 12, 1891 — Tulbagh, Western Cape, South Africa Death: December 28, 1916 — Volksrust, Mpumalanga, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Johannes Nicolaas Theron Magrieta Gertruida Theron Francois Paulus Theron Margaretha Gertruida Theron Jacobus Johannes Koos Theron Elizabeth Maria Theron Johannes Nicolaas Theron Maria Susanna De Wet Theron Pieter Francois Theron Willem Conradie Theron Christina Elizabeth Theron Daniël Stephanus Theron Maria Susanna de Wet 1868–1916 Birth: March 11, 1868 21 — Tulbagh, Western Cape, South Africa Death: December 28, 1916 — Volksrust, Mpumalanga, South Africa
Marriage	Marriage — May 12, 1891 — Kruisvallei, Tulbagh, Western Cape, South Africa
11 months elder sister	Links Birth: March 27, 1892 26 24 Death: May 22, 1892 Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Magrieta Gertruida Theron 1892–1892 Birth: March 27, 1892 26 24 Death: May 22, 1892
13 months elder brother	Links Birth: April 9, 1893 27 25 Baptism: June 4, 1893 27 25 — Tulbagh, Western Cape, South Africa Death: May 22, 1968 — Dist. Volksrust, Mpumalanga, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Francois Paulus Theron 1893–1968 Birth: April 9, 1893 27 25 Death: May 22, 1968 — Dist. Volksrust, Mpumalanga, South Africa
22 months elder sister	Links Birth: February 1, 1895 29 26 — Tulbagh, Western Cape, South Africa Death: November 29, 1974 Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Margaretha Gertruida Theron 1895–1974 Birth: February 1, 1895 29 26 — Tulbagh, Western Cape, South Africa Death: November 29, 1974
19 months himself	Links Birth: September 7, 1896 31 28 Baptism: November 1, 1896 31 28 — Johannesburg, Gauteng, South Africa Marriage: 1921 — United States of America Occupation: Dean of the Faculty of Agriculture — from October 1948 to April 1956 — Pretoria, Gauteng, South Africa Occupation: soil expert Death: June 18, 1975 — Pretoria, Gauteng, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Florence May Avellar Jacobus Johannes Koos Theron 1896–1975 Birth: September 7, 1896 31 28 Death: June 18, 1975 — Pretoria, Gauteng, South Africa
16 months younger sister	Links Birth: December 23, 1897 32 29 Baptism: February 27, 1898 32 29 — Johannesburg, Gauteng, South Africa Death: October 9, 1944 — Pretoria, Gauteng, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Elizabeth Maria Theron 1897–1944 Birth: December 23, 1897 32 29 Death: October 9, 1944 — Pretoria, Gauteng, South Africa
18 months younger brother	Links Birth: June 15, 1899 33 31 Baptism: August 13, 1899 34 31 — Johannesburg, Gauteng, South Africa Death: April 9, 1977 — Pretoria, Gauteng, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Johannes Nicolaas Theron 1899–1977 Birth: June 15, 1899 33 31 Death: April 9, 1977 — Pretoria, Gauteng, South Africa
21 months younger sister	Links Birth: March 2, 1901 35 32 Baptism: March 31, 1901 35 33 — Johannesburg, Gauteng, South Africa Death: 1902 Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Maria Susanna De Wet Theron 1901–1902 Birth: March 2, 1901 35 32 Death: 1902
20 months younger brother	Links Birth: October 14, 1902 37 34 Baptism: November 9, 1902 37 34 — Johannesburg, Gauteng, South Africa Death: January 31, 1974 Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Pieter Francois Theron 1902–1974 Birth: October 14, 1902 37 34 Death: January 31, 1974
4 years younger brother	Links Birth: October 18, 1906 41 38 Baptism: January 6, 1907 41 38 — Wakkerstroom, Mpumalanga, South Africa Death: May 1, 1977 — Worcester, Western Cape, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Willem Conradie Theron 1906–1977 Birth: October 18, 1906 41 38 Death: May 1, 1977 — Worcester, Western Cape, South Africa
22 months younger sister	Links Birth: August 14, 1908 43 40 Baptism: Wakkerstroom, Mpumalanga, South Africa Death: June 6, 1996 Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Christina Elizabeth Theron 1908–1996 Birth: August 14, 1908 43 40 Death: June 6, 1996
17 months younger brother	Links Birth: January 7, 1910 44 41 Baptism: July 5, 1910 44 42 — Volksrust, Mpumalanga, South Africa Death: September 25, 1992 — Pretoria, Gauteng, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Daniël Stephanus Theron 1910–1992 Birth: January 7, 1910 44 41 Death: September 25, 1992 — Pretoria, Gauteng, South Africa

Father’s family with Rosina Rose du Preez
father	Links Birth: July 26, 1865 25 24 — Tulbagh, Western Cape, South Africa Baptism: September 3, 1865 25 24 — Tulbagh, Western Cape, South Africa Marriage: May 12, 1891 — Tulbagh, Western Cape, South Africa Occupation: butcher and farmer Death: February 10, 1933 — Tulbagh, Western Cape, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Maria Susanna de Wet Magrieta Gertruida Theron Francois Paulus Theron Margaretha Gertruida Theron Jacobus Johannes Koos Theron Elizabeth Maria Theron Johannes Nicolaas Theron Maria Susanna De Wet Theron Pieter Francois Theron Willem Conradie Theron Christina Elizabeth Theron Daniël Stephanus Theron Family with spouse Rosina Rose du Preez Jean Du Pré Theron Philip Louis Theron Louis Theron Johannes Nicolaas Theron 1865–1933 Birth: July 26, 1865 25 24 — Tulbagh, Western Cape, South Africa Death: February 10, 1933 — Tulbagh, Western Cape, South Africa
stepmother	Links Birth: April 3, 1891 24 20 — Standerton, Mpumalanga, South Africa Death: October 14, 1977 — Pretoria, Gauteng, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Johannes Nicolaas Theron Jean Du Pré Theron Philip Louis Theron Louis Theron Rosina Rose du Preez 1891–1977 Birth: April 3, 1891 24 20 — Standerton, Mpumalanga, South Africa Death: October 14, 1977 — Pretoria, Gauteng, South Africa
half-brother	Private –
half-brother	Links Birth: January 2, 1921 55 29 — Standerton, Mpumalanga, South Africa Death: July 6, 1983 — Kimberley, Northern Cape, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Jean Du Pré Theron 1921–1983 Birth: January 2, 1921 55 29 — Standerton, Mpumalanga, South Africa Death: July 6, 1983 — Kimberley, Northern Cape, South Africa
3 years half-brother	Links Birth: August 19, 1923 58 32 — Dist. Tulbagh, Western Cape, South Africa Baptism: October 7, 1923 58 32 — Tulbagh, Western Cape, South Africa Death: March 25, 2006 — Tulbagh, Western Cape, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Philip Louis Theron 1923–2006 Birth: August 19, 1923 58 32 — Dist. Tulbagh, Western Cape, South Africa Death: March 25, 2006 — Tulbagh, Western Cape, South Africa
3 years half-brother	Links Birth: January 22, 1926 60 34 Baptism: March 7, 1926 60 34 — Tulbagh, Western Cape, South Africa Death: August 5, 1997 — Tulbagh, Western Cape, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Louis Theron 1926–1997 Birth: January 22, 1926 60 34 Death: August 5, 1997 — Tulbagh, Western Cape, South Africa
half-sister	Private –

Family with Florence May Avellar
himself	Links Birth: September 7, 1896 31 28 Baptism: November 1, 1896 31 28 — Johannesburg, Gauteng, South Africa Marriage: 1921 — United States of America Occupation: Dean of the Faculty of Agriculture — from October 1948 to April 1956 — Pretoria, Gauteng, South Africa Occupation: soil expert Death: June 18, 1975 — Pretoria, Gauteng, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Florence May Avellar Jacobus Johannes Koos Theron 1896–1975 Birth: September 7, 1896 31 28 Death: June 18, 1975 — Pretoria, Gauteng, South Africa
wife	Links Birth: October 9, 1888 — Provincetown, Massachusetts, United States of America Marriage: 1921 — United States of America Death: October 19, 1974 — Pretoria, Gauteng, South Africa Links Ancestors Compact tree Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Jacobus Johannes Koos Theron Florence May Avellar 1888–1974 Birth: October 9, 1888 — Provincetown, Massachusetts, United States of America Death: October 19, 1974 — Pretoria, Gauteng, South Africa
Marriage	Marriage — 1921 — United States of America

Descendants of Jacobus Johannes Koos Theron

Generation 1
1. Jacobus Johannes Koos Theron, dean of the Faculty of Agriculture (from October 1948 to April 1956) and soil expert, son of Johannes Nicolaas Theron and Maria Susanna de Wet, was born on September 7, 1896 and died on June 18, 1975 in Pretoria, Gauteng, South Africa at the age of 78.
  He married Florence May Avellar, daughter of Joseph Avellar and Angelina …, in 1921 in United States of America. She was born on October 9, 1888 in Provincetown, Massachusetts, United States of America and died on October 19, 1974 in Pretoria, Gauteng, South Africa at the age of 86.

Ancestors of Jacobus Johannes Koos Theron

Generation 1
1. Jacobus Johannes Koos Theron, dean of the Faculty of Agriculture (from October 1948 to April 1956) and soil expert, son of Johannes Nicolaas Theron and Maria Susanna de Wet, was born on September 7, 1896 and died on June 18, 1975 in Pretoria, Gauteng, South Africa at the age of 78.
Generation 2 back to top
1. Johannes Nicolaas Theron, butcher and farmer, son of Francois Paulus Theron and Elizabeth Maria Kriel, was born on July 26, 1865 in Winterhoek, Tulbagh, Western Cape, South Africa and died on February 10, 1933 in Tulbagh, Western Cape, South Africa at the age of 67.
2. Maria Susanna de Wet, daughter of Jacobus Johannes de Wet and Margaretha Gertruida Harta Conradie, was born on March 11, 1868 in Artois, Tulbagh, Western Cape, South Africa and died on December 28, 1916 in Volksrust, Mpumalanga, South Africa at the age of 48.
Generation 3 back to top
1. Francois Paulus Theron, son of Jacobus Francois Theron and Margaretha Johanna Naudé, was born on January 10, 1840 in Winterhoek, Tulbagh, Western Cape, South Africa and died on March 3, 1915 in Tulbagh, Western Cape, South Africa at the age of 75.
2. Elizabeth Maria Kriel, daughter of Johannes Nicolaas Kriel and Agatha Helena Toerien, was born on November 2, 1840 in Franschhoek, Western Cape, South Africa and died on September 20, 1916 in Tulbagh, Western Cape, South Africa at the age of 75.
3. Jacobus Johannes de Wet.
4. Margaretha Gertruida Harta Conradie, daughter of Willem Stephanus Conradie and Maria Susanna Möller, was born on October 2, 1846 and died on June 18, 1922 at the age of 75.

Family navigator

Family with parents
father Parents Francois Paulus Theron Elizabeth Maria Kriel	Johannes Nicolaas Theron 1865–1933
mother Parents Jacobus Johannes de Wet Margaretha Gertruida Harta Conradie	Maria Susanna de Wet 1868–1916
elder sister	Magrieta Gertruida Theron 1892–1892
elder brother	Francois Paulus Theron 1893–1968
elder sister	Margaretha Gertruida Theron 1895–1974
himself	Jacobus Johannes Koos Theron 1896–1975
younger sister	Elizabeth Maria Theron 1897–1944
younger brother	Johannes Nicolaas Theron 1899–1977
younger sister	Maria Susanna De Wet Theron 1901–1902
younger brother	Pieter Francois Theron 1902–1974
younger brother	Willem Conradie Theron 1906–1977
younger sister	Christina Elizabeth Theron 1908–1996
younger brother	Daniël Stephanus Theron 1910–1992

Father’s family with Rosina Rose du Preez
father Parents Francois Paulus Theron Elizabeth Maria Kriel	Johannes Nicolaas Theron 1865–1933
stepmother Parents Jan Gysbert du Preez Margaretha Isabella Maria Odendaal	Rosina Rose du Preez 1891–1977
half-brother	Private
half-brother Family Private Private	Jean Du Pré Theron 1921–1983
half-brother	Philip Louis Theron 1923–2006
half-brother	Louis Theron 1926–1997
half-sister	Private

Family with Florence May Avellar
himself	Jacobus Johannes Koos Theron 1896–1975
wife Parents Joseph Avellar Angelina …	Florence May Avellar 1888–1974