Jan Mastenbroek 1825

Jan Mastenbroek, 1825–1910 (aged 84 years)

Name

Jan Mastenbroek

Name: Jan /Mastenbroek/

Gender Male

Events of close relatives
Birth	June 6, 1825 28 32 Venhuizen, Noord-Holland, Netherlands
Occupation	houtgraveur
Birth of a brother	Hartman Mastenbroek May 11, 1827 (aged 1 year) Venhuizen, Noord-Holland, Netherlands
Birth of a sister	Grietje Mastenbroek about 1830 (aged 4 years) Venhuizen, Noord-Holland, Netherlands
Birth of a sister	Trijntje Mastenbroek about August 1833 (aged 8 years) Venhuizen, Noord-Holland, Netherlands
Death of a sister	Trijntje Mastenbroek March 18, 1834 (aged 8 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 5 Registratiedatum 19-03-1834 Akteplaats Venhuizen Note: http://www.wiewaswie.nl/
Birth of a brother	Cornelis Mastenbroek about 1835 (aged 9 years) Venhuizen, Noord-Holland, Netherlands
Marriage of a sister	Koen Dekker — Aaltje Mastenbroek — View this family April 23, 1843 (aged 17 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 10 Registratiedatum 23-04-1843 Akteplaats Venhuizen Aktesoort H Note: http://www.wiewaswie.nl/
Death of a paternal grandfather	Hartman Mastenbroek December 20, 1846 (aged 21 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 39 Registratiedatum 21-12-1846 Akteplaats Venhuizen Note: http://www.wiewaswie.nl/
Marriage of a sister	Pieter Mantel — Jantje Mastenbroek — View this family December 1, 1850 (aged 25 years) Bovenkarspel, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 6 Registratiedatum 01-12-1850 Akteplaats Bovenkarspel AkteSoort H Note: http://www.wiewaswie.nl/
Marriage	Geertje Pool — View this family February 22, 1852 (aged 26 years) Venhuizen, Noord-Holland, Netherlands Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 2 Registratiedatum 22-02-1852 Akteplaats Venhuizen Aktesoort H
Birth of a son	Arien Mastenbroek September 22, 1852 (aged 27 years) Blokker, Noord-Holland, Netherlands
Marriage of a sister	Jan Munster — Grietje Mastenbroek — View this family May 8, 1853 (aged 27 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 13 Registratiedatum 08-05-1853 Akteplaats Venhuizen Aktesoort H Note: http://www.wiewaswie.nl/
Birth of a daughter	Aaltje Mastenbroek October 25, 1854 (aged 29 years) Blokker, Noord-Holland, Netherlands
Death of a paternal grandmother	Grietje Oostinje December 4, 1855 (aged 30 years) Hem, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 30 Registratiedatum 05-12-1855 Akteplaats Venhuizen Note: http://www.wiewaswie.nl/
Marriage of a brother	Hartman Mastenbroek — Dirkje Wal — View this family January 13, 1856 (aged 30 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 1 Registratiedatum 13-01-1856 Akteplaats Venhuizen Aktesoort H Note: http://www.wiewaswie.nl/
Death of a sister	Jantje Mastenbroek May 28, 1860 (aged 34 years) Bovenkarspel, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 19 Registratiedatum 29-05-1860 Akteplaats Bovenkarspel Note: http://www.wiewaswie.nl/
Birth of a son	Jan Mastenbroek August 16, 1861 (aged 36 years) Zwaag, Noord-Holland, Netherlands
Marriage of a brother	Cornelis Mastenbroek — Aagje Mantel — View this family March 12, 1865 (aged 39 years) Bovenkarspel, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 4 Registratiedatum 12-03-1865 Akteplaats Bovenkarspel AkteSoort H Note: http://www.wiewaswie.nl/
Birth of a son	Cornelis Mastenbroek March 19, 1865 (aged 39 years) Alkmaar, Noord-Holland, Netherlands
Birth of a son	Hartman Mastenbroek October 15, 1866 (aged 41 years) Alkmaar, Noord-Holland, Netherlands
Death of a father	Arien Mastenbroek July 23, 1871 (aged 46 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 33 Registratiedatum 24-07-1871 Akteplaats Venhuizen Note: http://www.wiewaswie.nl/
Death of a mother	Bregje Krul August 21, 1872 (aged 47 years) Hoorn, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 31 Registratiedatum 23-08-1872 Akteplaats Venhuizen Note: http://www.wiewaswie.nl/
Marriage of a daughter	Klaas de Jong — Aaltje Mastenbroek — View this family April 28, 1876 (aged 50 years) Hoorn, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 17 Registratiedatum 28-04-1876 Akteplaats Hoorn Aktesoort H Note: http://www.wiewaswie.nl/
Death of a sister	Aaltje Mastenbroek December 30, 1895 (aged 70 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 33 Registratiedatum 31-12-1895 Akteplaats Venhuizen Note: http://www.wiewaswie.nl/
Marriage	Lolkje de Boer — View this family September 23, 1898 (aged 73 years) Hoorn, Noord-Holland, Netherlands Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 48 Registratiedatum 23-09-1898 Akteplaats Hoorn Opmerking weduwnaar van Geertje Pool Aktesoort H
Death of a brother	Cornelis Mastenbroek February 27, 1900 (aged 74 years) Berkhout, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 13 Registratiedatum 28-02-1900 Akteplaats Berkhout Note: http://www.wiewaswie.nl/
Death of a brother	Hartman Mastenbroek March 30, 1905 (aged 79 years) Venhuizen, Noord-Holland, Netherlands URL: http://www.wiewaswie.nl/ Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 9 Registratiedatum 31-03-1905 Akteplaats Venhuizen Note: http://www.wiewaswie.nl/
Death	February 17, 1910 (aged 84 years) Hoorn, Noord-Holland, Netherlands Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 31 Registratiedatum 17-02-1910 Akteplaats Hoorn Opmerking Eerder weduwnaar van Geertje Pool.

Date differences

Family with parents
father	Links Birth: October 13, 1796 32 36 — Venhuizen, Noord-Holland, Netherlands Marriage: October 8, 1820 — Venhuizen, Noord-Holland, Netherlands Occupation: dagloner Death: July 23, 1871 — Venhuizen, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Bregje Krul Aaltje Mastenbroek Jantje Mastenbroek Jan Mastenbroek Hartman Mastenbroek Grietje Mastenbroek Trijntje Mastenbroek Cornelis Mastenbroek Arien Mastenbroek 1796–1871 Birth: October 13, 1796 32 36 — Venhuizen, Noord-Holland, Netherlands Death: July 23, 1871 — Venhuizen, Noord-Holland, Netherlands
mother	Links Birth: April 2, 1793 — Andijk, Noord-Holland, Netherlands Marriage: October 8, 1820 — Venhuizen, Noord-Holland, Netherlands Death: August 21, 1872 — Hoorn, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Arien Mastenbroek Aaltje Mastenbroek Jantje Mastenbroek Jan Mastenbroek Hartman Mastenbroek Grietje Mastenbroek Trijntje Mastenbroek Cornelis Mastenbroek Bregje Krul 1793–1872 Birth: April 2, 1793 — Andijk, Noord-Holland, Netherlands Death: August 21, 1872 — Hoorn, Noord-Holland, Netherlands
Marriage	Marriage — October 8, 1820 — Venhuizen, Noord-Holland, Netherlands
15 months elder sister	Links Birth: about 1821 24 27 — Venhuizen, Noord-Holland, Netherlands Marriage: April 23, 1843 — Venhuizen, Noord-Holland, Netherlands Death: December 30, 1895 — Venhuizen, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Koen Dekker Aaltje Mastenbroek 1821–1895 Birth: about 1821 24 27 — Venhuizen, Noord-Holland, Netherlands Death: December 30, 1895 — Venhuizen, Noord-Holland, Netherlands
3 years elder sister	Links Birth: about 1823 26 29 — Venhuizen, Noord-Holland, Netherlands Marriage: December 1, 1850 — Bovenkarspel, Noord-Holland, Netherlands Death: May 28, 1860 — Bovenkarspel, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Pieter Mantel Jantje Mastenbroek 1823–1860 Birth: about 1823 26 29 — Venhuizen, Noord-Holland, Netherlands Death: May 28, 1860 — Bovenkarspel, Noord-Holland, Netherlands
3 years himself	Links Birth: June 6, 1825 28 32 — Venhuizen, Noord-Holland, Netherlands Marriage: February 22, 1852 — Venhuizen, Noord-Holland, Netherlands Marriage: September 23, 1898 — Hoorn, Noord-Holland, Netherlands Occupation: houtgraveur Death: February 17, 1910 — Hoorn, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Geertje Pool Arien Mastenbroek Aaltje Mastenbroek Jan Mastenbroek Cornelis Mastenbroek Hartman Mastenbroek Family with spouse Lolkje de Boer Jan Mastenbroek 1825–1910 Birth: June 6, 1825 28 32 — Venhuizen, Noord-Holland, Netherlands Death: February 17, 1910 — Hoorn, Noord-Holland, Netherlands
23 months younger brother	Links Birth: May 11, 1827 30 34 — Venhuizen, Noord-Holland, Netherlands Marriage: January 13, 1856 — Venhuizen, Noord-Holland, Netherlands Occupation: koopman Death: March 30, 1905 — Venhuizen, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Dirkje Wal Elisabeth Mastenbroek Arien Mastenbroek Hartman Mastenbroek 1827–1905 Birth: May 11, 1827 30 34 — Venhuizen, Noord-Holland, Netherlands Death: March 30, 1905 — Venhuizen, Noord-Holland, Netherlands
4 years younger sister	Links Birth: about 1830 33 36 — Venhuizen, Noord-Holland, Netherlands Marriage: May 8, 1853 — Venhuizen, Noord-Holland, Netherlands Occupation: naaister Death: March 31, 1911 — Venhuizen, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Jan Munster Grietje Mastenbroek 1830–1911 Birth: about 1830 33 36 — Venhuizen, Noord-Holland, Netherlands Death: March 31, 1911 — Venhuizen, Noord-Holland, Netherlands
4 years younger sister	Links Birth: about August 1833 36 40 — Venhuizen, Noord-Holland, Netherlands Death: March 18, 1834 — Venhuizen, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Trijntje Mastenbroek 1833–1834 Birth: about August 1833 36 40 — Venhuizen, Noord-Holland, Netherlands Death: March 18, 1834 — Venhuizen, Noord-Holland, Netherlands
2 years younger brother	Links Birth: about 1835 38 41 — Venhuizen, Noord-Holland, Netherlands Marriage: March 12, 1865 — Bovenkarspel, Noord-Holland, Netherlands Occupation: arbeider Death: February 27, 1900 — Berkhout, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Aagje Mantel Cornelis Mastenbroek 1835–1900 Birth: about 1835 38 41 — Venhuizen, Noord-Holland, Netherlands Death: February 27, 1900 — Berkhout, Noord-Holland, Netherlands

Family with Geertje Pool
himself	Links Birth: June 6, 1825 28 32 — Venhuizen, Noord-Holland, Netherlands Marriage: February 22, 1852 — Venhuizen, Noord-Holland, Netherlands Marriage: September 23, 1898 — Hoorn, Noord-Holland, Netherlands Occupation: houtgraveur Death: February 17, 1910 — Hoorn, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Geertje Pool Arien Mastenbroek Aaltje Mastenbroek Jan Mastenbroek Cornelis Mastenbroek Hartman Mastenbroek Family with spouse Lolkje de Boer Jan Mastenbroek 1825–1910 Birth: June 6, 1825 28 32 — Venhuizen, Noord-Holland, Netherlands Death: February 17, 1910 — Hoorn, Noord-Holland, Netherlands
wife	Links Birth: July 20, 1826 — Twisk, Noord-Holland, Netherlands Marriage: February 22, 1852 — Venhuizen, Noord-Holland, Netherlands Occupation: dienstbaar Death: Links Ancestors Compact tree Descendants Family with spouse Jan Mastenbroek Arien Mastenbroek Aaltje Mastenbroek Jan Mastenbroek Cornelis Mastenbroek Hartman Mastenbroek Geertje Pool 1826– Birth: July 20, 1826 — Twisk, Noord-Holland, Netherlands Death:
Marriage	Marriage — February 22, 1852 — Venhuizen, Noord-Holland, Netherlands
7 months son	Links Birth: September 22, 1852 27 26 — Blokker, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Arien Mastenbroek 1852– Birth: September 22, 1852 27 26 — Blokker, Noord-Holland, Netherlands
2 years daughter	Links Birth: October 25, 1854 29 28 — Blokker, Noord-Holland, Netherlands Marriage: April 28, 1876 — Hoorn, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Klaas de Jong Aaltje Mastenbroek 1854– Birth: October 25, 1854 29 28 — Blokker, Noord-Holland, Netherlands
7 years son	Links Birth: August 16, 1861 36 35 — Zwaag, Noord-Holland, Netherlands Death: Links Ancestors Compact tree Descendants Jan Mastenbroek 1861– Birth: August 16, 1861 36 35 — Zwaag, Noord-Holland, Netherlands Death:
4 years son	Links Birth: March 19, 1865 39 38 — Alkmaar, Noord-Holland, Netherlands Death: Links Ancestors Compact tree Descendants Cornelis Mastenbroek 1865– Birth: March 19, 1865 39 38 — Alkmaar, Noord-Holland, Netherlands Death:
19 months son	Links Birth: October 15, 1866 41 40 — Alkmaar, Noord-Holland, Netherlands Death: Links Ancestors Compact tree Descendants Hartman Mastenbroek 1866– Birth: October 15, 1866 41 40 — Alkmaar, Noord-Holland, Netherlands Death:

Family with Lolkje de Boer
himself	Links Birth: June 6, 1825 28 32 — Venhuizen, Noord-Holland, Netherlands Marriage: February 22, 1852 — Venhuizen, Noord-Holland, Netherlands Marriage: September 23, 1898 — Hoorn, Noord-Holland, Netherlands Occupation: houtgraveur Death: February 17, 1910 — Hoorn, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Geertje Pool Arien Mastenbroek Aaltje Mastenbroek Jan Mastenbroek Cornelis Mastenbroek Hartman Mastenbroek Family with spouse Lolkje de Boer Jan Mastenbroek 1825–1910 Birth: June 6, 1825 28 32 — Venhuizen, Noord-Holland, Netherlands Death: February 17, 1910 — Hoorn, Noord-Holland, Netherlands
wife	Links Birth: about 1844 — Workum, Friesland, Netherlands Marriage: September 23, 1898 — Hoorn, Noord-Holland, Netherlands Links Ancestors Compact tree Descendants Family with spouse Jan Mastenbroek Lolkje de Boer 1844– Birth: about 1844 — Workum, Friesland, Netherlands
Marriage	Marriage — September 23, 1898 — Hoorn, Noord-Holland, Netherlands

		alive dead

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Jan has no great-grandparents recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Jan has 2 grandfathers and 2 grandmothers recorded (4 in total).

Biological parents of father (2)

Marriage Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1764–1846

2 Grietje Oostinje 1760–1855

Biological parents of mother (2)

Partnership Jan Cornelise Krul + Aaltje Hendriks

1 Jan Cornelise Krul –

2 Aaltje Hendriks –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Jan has 3 uncles recorded.

Siblings of father (3)

Parents Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1793–1872

2 Pieter Mastenbroek 1795–1872

3 Jacob Mastenbroek 1799–1850

Uncles and Aunts by marriage

generation +1 no blood relationship

Jan has 3 aunts by marriage recorded.

Siblings-in-law of father (3)

Brother Hartman Mastenbroek

1 Trijntje Zwaan 1799–1880

Brother Pieter Mastenbroek

1 Trijntje Ridder 1794–1856

2 Dieuwertje Rezelman 1806–

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Jan has 1 father and 1 mother recorded (2 in total).

Biological parents (2)

Marriage Arien Mastenbroek + Bregje Krul

1 Arien Mastenbroek 1796–1871

2 Bregje Krul 1793–1872

Parents-in-law

generation +1 no blood relationship

Jan has 2 fathers-in-law and 2 mothers-in-law recorded (4 in total).

Marriage with Geertje Pool (2)

Partnership Cornelis Pool + Aaltje Ruiter

1 Cornelis Pool –

2 Aaltje Ruiter –

Marriage with Lolkje de Boer (2)

Partnership Sietze Klazes de Boer + Wiepkjen Tjommes Osinga

1 Sietze Klazes de Boer –

2 Wiepkjen Tjommes Osinga –

Co-parents-in-law

same generation no blood relationship

Jan has 1 co-father-in-law and 1 co-mother-in-law recorded (2 in total).

Parents-in-law of biological children (2)

Marriage Klaas de Jong + Aaltje Mastenbroek

1 Jakob de Jong –

2 Maartje Zwaan –

Partners

same generation no blood relationship

Jan has 2 female partners recorded.

Partner of Jan (2)

1 Geertje Pool 1826–

2 Lolkje de Boer 1844–

Partner chains

same generation no blood relationship

Jan has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Jan has 2 brothers and 4 sisters recorded (6 in total).

Full siblings (6)

Parents Arien Mastenbroek + Bregje Krul

1 Aaltje Mastenbroek 1821–1895

2 Jantje Mastenbroek 1823–1860

3 Hartman Mastenbroek 1827–1905

4 Grietje Mastenbroek 1830–1911

5 Trijntje Mastenbroek 1833–1834

6 Cornelis Mastenbroek 1835–1900

Siblings-in-law

same generation no blood relationship

Jan has 3 brothers-in-law and 2 sisters-in-law recorded (5 in total).

Partners of siblings (5)

Sister Aaltje Mastenbroek

1 Koen Dekker 1812–

Sister Jantje Mastenbroek

1 Pieter Mantel 1827–

Brother Hartman Mastenbroek

1 Dirkje Wal 1829–1915

Sister Grietje Mastenbroek

1 Jan Munster 1827–

Brother Cornelis Mastenbroek

1 Aagje Mantel 1840–

Co-siblings-in-law

same generation no blood relationship

Jan has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Jan has 1 male first cousin and 1 female first cousin recorded (2 in total).

Children of full siblings of father (2)

Parents Hartman Mastenbroek + Trijntje Zwaan

1 Grietje Mastenbroek 1826–1894

2 Dirk Mastenbroek 1828–1876

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Jan has 1 nephew and 1 niece recorded (2 in total).

Children of siblings (2)

Brother Hartman Mastenbroek

1 Elisabeth Mastenbroek 1857–1882

2 Arien Mastenbroek 1860–1915

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Jan has 4 sons and 1 daughter recorded (5 in total).

Biological children (5)

Parents Jan Mastenbroek + Geertje Pool

1 Arien Mastenbroek 1852–

2 Aaltje Mastenbroek 1854–

3 Jan Mastenbroek 1861–

4 Cornelis Mastenbroek 1865–

5 Hartman Mastenbroek 1866–

Children-in-law

generation -1 no blood relationship

Jan has one son-in-law recorded.

Partners of biological children (1)

Daughter Aaltje Mastenbroek

1 Klaas de Jong 1854–

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Jan has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Jan has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Jan has 42 members (including Jan). (additional members of the partner chains are not counted)

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Jan has no great-grandparents recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Jan has 2 grandfathers recorded.

Biological parents of father (1)

Marriage Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1764–1846

Biological parents of mother (1)

Partnership Jan Cornelise Krul + Aaltje Hendriks

1 Jan Cornelise Krul –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Jan has 3 uncles recorded.

Siblings of father (3)

Parents Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1793–1872

2 Pieter Mastenbroek 1795–1872

3 Jacob Mastenbroek 1799–1850

Uncles and Aunts by marriage

generation +1 no blood relationship

Jan has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Jan has one father recorded.

Biological parents (1)

Marriage Arien Mastenbroek + Bregje Krul

1 Arien Mastenbroek 1796–1871

Parents-in-law

generation +1 no blood relationship

Jan has 2 fathers-in-law recorded.

Marriage with Geertje Pool (1)

Partnership Cornelis Pool + Aaltje Ruiter

1 Cornelis Pool –

Marriage with Lolkje de Boer (1)

Partnership Sietze Klazes de Boer + Wiepkjen Tjommes Osinga

1 Sietze Klazes de Boer –

Co-parents-in-law

same generation no blood relationship

Jan has one co-father-in-law recorded.

Parents-in-law of biological children (1)

Marriage Klaas de Jong + Aaltje Mastenbroek

1 Jakob de Jong –

Partners

same generation no blood relationship

Jan has no partners recorded.

Partner chains

same generation no blood relationship

Jan has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Jan has 2 brothers recorded.

Full siblings (2)

Parents Arien Mastenbroek + Bregje Krul

1 Hartman Mastenbroek 1827–1905

2 Cornelis Mastenbroek 1835–1900

Siblings-in-law

same generation no blood relationship

Jan has 3 brothers-in-law recorded.

Partners of siblings (3)

Sister Aaltje Mastenbroek

1 Koen Dekker 1812–

Sister Jantje Mastenbroek

1 Pieter Mantel 1827–

Sister Grietje Mastenbroek

1 Jan Munster 1827–

Co-siblings-in-law

same generation no blood relationship

Jan has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Jan has one male first cousin recorded.

Children of full siblings of father (1)

Parents Hartman Mastenbroek + Trijntje Zwaan

1 Dirk Mastenbroek 1828–1876

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Jan has one nephew recorded.

Children of siblings (1)

Brother Hartman Mastenbroek

1 Arien Mastenbroek 1860–1915

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Jan has 4 sons recorded.

Biological children (4)

Parents Jan Mastenbroek + Geertje Pool

1 Arien Mastenbroek 1852–

2 Jan Mastenbroek 1861–

3 Cornelis Mastenbroek 1865–

4 Hartman Mastenbroek 1866–

Children-in-law

generation -1 no blood relationship

Jan has one son-in-law recorded.

Partners of biological children (1)

Daughter Aaltje Mastenbroek

1 Klaas de Jong 1854–

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Jan has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Jan has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Jan has 22 members (including Jan). (additional members of the partner chains are not counted)

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Jan has no great-grandparents recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Jan has 2 grandmothers recorded.

Biological parents of father (1)

Marriage Hartman Mastenbroek + Grietje Oostinje

1 Grietje Oostinje 1760–1855

Biological parents of mother (1)

Partnership Jan Cornelise Krul + Aaltje Hendriks

1 Aaltje Hendriks –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Jan has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Jan has 3 aunts by marriage recorded.

Siblings-in-law of father (3)

Brother Hartman Mastenbroek

1 Trijntje Zwaan 1799–1880

Brother Pieter Mastenbroek

1 Trijntje Ridder 1794–1856

2 Dieuwertje Rezelman 1806–

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Jan has one mother recorded.

Biological parents (1)

Marriage Arien Mastenbroek + Bregje Krul

1 Bregje Krul 1793–1872

Parents-in-law

generation +1 no blood relationship

Jan has 2 mothers-in-law recorded.

Marriage with Geertje Pool (1)

Partnership Cornelis Pool + Aaltje Ruiter

1 Aaltje Ruiter –

Marriage with Lolkje de Boer (1)

Partnership Sietze Klazes de Boer + Wiepkjen Tjommes Osinga

1 Wiepkjen Tjommes Osinga –

Co-parents-in-law

same generation no blood relationship

Jan has one co-mother-in-law recorded.

Parents-in-law of biological children (1)

Marriage Klaas de Jong + Aaltje Mastenbroek

1 Maartje Zwaan –

Partners

same generation no blood relationship

Jan has 2 female partners recorded.

Partner of Jan (2)

1 Geertje Pool 1826–

2 Lolkje de Boer 1844–

Partner chains

same generation no blood relationship

Jan has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Jan has 4 sisters recorded.

Full siblings (4)

Parents Arien Mastenbroek + Bregje Krul

1 Aaltje Mastenbroek 1821–1895

2 Jantje Mastenbroek 1823–1860

3 Grietje Mastenbroek 1830–1911

4 Trijntje Mastenbroek 1833–1834

Siblings-in-law

same generation no blood relationship

Jan has 2 sisters-in-law recorded.

Partners of siblings (2)

Brother Hartman Mastenbroek

1 Dirkje Wal 1829–1915

Brother Cornelis Mastenbroek

1 Aagje Mantel 1840–

Co-siblings-in-law

same generation no blood relationship

Jan has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Jan has one female first cousin recorded.

Children of full siblings of father (1)

Parents Hartman Mastenbroek + Trijntje Zwaan

1 Grietje Mastenbroek 1826–1894

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Jan has one niece recorded.

Children of siblings (1)

Brother Hartman Mastenbroek

1 Elisabeth Mastenbroek 1857–1882

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Jan has one daughter recorded.

Biological children (1)

Parents Jan Mastenbroek + Geertje Pool

1 Aaltje Mastenbroek 1854–

Children-in-law

generation -1 no blood relationship

Jan has no children-in-law recorded.

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Jan has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Jan has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Jan has 21 members (including Jan). (additional members of the partner chains are not counted)

No family available

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Jan has no great-grandparents recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Jan has 2 grandfathers and 2 grandmothers recorded (4 in total).

Biological parents of father (2)

Marriage Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1764–1846

2 Grietje Oostinje 1760–1855

Biological parents of mother (2)

Partnership Jan Cornelise Krul + Aaltje Hendriks

1 Jan Cornelise Krul –

2 Aaltje Hendriks –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Jan has 3 uncles recorded.

Siblings of father (3)

Parents Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1793–1872

2 Pieter Mastenbroek 1795–1872

3 Jacob Mastenbroek 1799–1850

Uncles and Aunts by marriage

generation +1 no blood relationship

Jan has 3 aunts by marriage recorded.

Siblings-in-law of father (3)

Brother Hartman Mastenbroek

1 Trijntje Zwaan 1799–1880

Brother Pieter Mastenbroek

1 Trijntje Ridder 1794–1856

2 Dieuwertje Rezelman 1806–

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Jan has 1 father and 1 mother recorded (2 in total).

Biological parents (2)

Marriage Arien Mastenbroek + Bregje Krul

1 Arien Mastenbroek 1796–1871

2 Bregje Krul 1793–1872

Parents-in-law

generation +1 no blood relationship

Jan has 2 fathers-in-law and 2 mothers-in-law recorded (4 in total).

Marriage with Geertje Pool (2)

Partnership Cornelis Pool + Aaltje Ruiter

1 Cornelis Pool –

2 Aaltje Ruiter –

Marriage with Lolkje de Boer (2)

Partnership Sietze Klazes de Boer + Wiepkjen Tjommes Osinga

1 Sietze Klazes de Boer –

2 Wiepkjen Tjommes Osinga –

Co-parents-in-law

same generation no blood relationship

Jan has 1 co-father-in-law and 1 co-mother-in-law recorded (2 in total).

Parents-in-law of biological children (2)

Marriage Klaas de Jong + Aaltje Mastenbroek

1 Jakob de Jong –

2 Maartje Zwaan –

Partners

same generation no blood relationship

Jan has 2 female partners recorded.

Partner of Jan (2)

1 Geertje Pool 1826–

2 Lolkje de Boer 1844–

Partner chains

same generation no blood relationship

Jan has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Jan has 2 brothers and 4 sisters recorded (6 in total).

Full siblings (6)

Parents Arien Mastenbroek + Bregje Krul

1 Aaltje Mastenbroek 1821–1895

2 Jantje Mastenbroek 1823–1860

3 Hartman Mastenbroek 1827–1905

4 Grietje Mastenbroek 1830–1911

5 Trijntje Mastenbroek 1833–1834

6 Cornelis Mastenbroek 1835–1900

Siblings-in-law

same generation no blood relationship

Jan has 3 brothers-in-law and 2 sisters-in-law recorded (5 in total).

Partners of siblings (5)

Sister Aaltje Mastenbroek

1 Koen Dekker 1812–

Sister Jantje Mastenbroek

1 Pieter Mantel 1827–

Brother Hartman Mastenbroek

1 Dirkje Wal 1829–1915

Sister Grietje Mastenbroek

1 Jan Munster 1827–

Brother Cornelis Mastenbroek

1 Aagje Mantel 1840–

Co-siblings-in-law

same generation no blood relationship

Jan has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Jan has 1 male first cousin and 1 female first cousin recorded (2 in total).

Children of full siblings of father (2)

Parents Hartman Mastenbroek + Trijntje Zwaan

1 Grietje Mastenbroek 1826–1894

2 Dirk Mastenbroek 1828–1876

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Jan has 1 nephew and 1 niece recorded (2 in total).

Children of siblings (2)

Brother Hartman Mastenbroek

1 Elisabeth Mastenbroek 1857–1882

2 Arien Mastenbroek 1860–1915

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Jan has 4 sons and 1 daughter recorded (5 in total).

Biological children (5)

Parents Jan Mastenbroek + Geertje Pool

1 Arien Mastenbroek 1852–

2 Aaltje Mastenbroek 1854–

3 Jan Mastenbroek 1861–

4 Cornelis Mastenbroek 1865–

5 Hartman Mastenbroek 1866–

Children-in-law

generation -1 no blood relationship

Jan has one son-in-law recorded.

Partners of biological children (1)

Daughter Aaltje Mastenbroek

1 Klaas de Jong 1854–

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Jan has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Jan has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Jan has 42 members (including Jan). (additional members of the partner chains are not counted)

No family available

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Jan has no great-grandparents recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Jan has 2 grandfathers recorded.

Biological parents of father (1)

Marriage Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1764–1846

Biological parents of mother (1)

Partnership Jan Cornelise Krul + Aaltje Hendriks

1 Jan Cornelise Krul –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Jan has 3 uncles recorded.

Siblings of father (3)

Parents Hartman Mastenbroek + Grietje Oostinje

1 Hartman Mastenbroek 1793–1872

2 Pieter Mastenbroek 1795–1872

3 Jacob Mastenbroek 1799–1850

Uncles and Aunts by marriage

generation +1 no blood relationship

Jan has no uncles or aunts by marriage recorded.

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Jan has one father recorded.

Biological parents (1)

Marriage Arien Mastenbroek + Bregje Krul

1 Arien Mastenbroek 1796–1871

Parents-in-law

generation +1 no blood relationship

Jan has 2 fathers-in-law recorded.

Marriage with Geertje Pool (1)

Partnership Cornelis Pool + Aaltje Ruiter

1 Cornelis Pool –

Marriage with Lolkje de Boer (1)

Partnership Sietze Klazes de Boer + Wiepkjen Tjommes Osinga

1 Sietze Klazes de Boer –

Co-parents-in-law

same generation no blood relationship

Jan has one co-father-in-law recorded.

Parents-in-law of biological children (1)

Marriage Klaas de Jong + Aaltje Mastenbroek

1 Jakob de Jong –

Partners

same generation no blood relationship

Jan has no partners recorded.

Partner chains

same generation no blood relationship

Jan has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Jan has 2 brothers recorded.

Full siblings (2)

Parents Arien Mastenbroek + Bregje Krul

1 Hartman Mastenbroek 1827–1905

2 Cornelis Mastenbroek 1835–1900

Siblings-in-law

same generation no blood relationship

Jan has 3 brothers-in-law recorded.

Partners of siblings (3)

Sister Aaltje Mastenbroek

1 Koen Dekker 1812–

Sister Jantje Mastenbroek

1 Pieter Mantel 1827–

Sister Grietje Mastenbroek

1 Jan Munster 1827–

Co-siblings-in-law

same generation no blood relationship

Jan has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Jan has one male first cousin recorded.

Children of full siblings of father (1)

Parents Hartman Mastenbroek + Trijntje Zwaan

1 Dirk Mastenbroek 1828–1876

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Jan has one nephew recorded.

Children of siblings (1)

Brother Hartman Mastenbroek

1 Arien Mastenbroek 1860–1915

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Jan has 4 sons recorded.

Biological children (4)

Parents Jan Mastenbroek + Geertje Pool

1 Arien Mastenbroek 1852–

2 Jan Mastenbroek 1861–

3 Cornelis Mastenbroek 1865–

4 Hartman Mastenbroek 1866–

Children-in-law

generation -1 no blood relationship

Jan has one son-in-law recorded.

Partners of biological children (1)

Daughter Aaltje Mastenbroek

1 Klaas de Jong 1854–

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Jan has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Jan has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Jan has 22 members (including Jan). (additional members of the partner chains are not counted)

No family available

Great-grandparents

generation +3 relationship coefficient: 12.5% (Biological great-grandparents)

Jan has no great-grandparents recorded.

Grandparents

generation +2 relationship coefficient: 25.0% (Biological grandparents)

Jan has 2 grandmothers recorded.

Biological parents of father (1)

Marriage Hartman Mastenbroek + Grietje Oostinje

1 Grietje Oostinje 1760–1855

Biological parents of mother (1)

Partnership Jan Cornelise Krul + Aaltje Hendriks

1 Aaltje Hendriks –

Uncles and Aunts

generation +1 relationship coefficient: 25.0% (Full siblings of biological parents)

Jan has no uncles or aunts recorded.

Uncles and Aunts by marriage

generation +1 no blood relationship

Jan has 3 aunts by marriage recorded.

Siblings-in-law of father (3)

Brother Hartman Mastenbroek

1 Trijntje Zwaan 1799–1880

Brother Pieter Mastenbroek

1 Trijntje Ridder 1794–1856

2 Dieuwertje Rezelman 1806–

Parents

generation +1 relationship coefficient: 50.0% (Biological parents)

Jan has one mother recorded.

Biological parents (1)

Marriage Arien Mastenbroek + Bregje Krul

1 Bregje Krul 1793–1872

Parents-in-law

generation +1 no blood relationship

Jan has 2 mothers-in-law recorded.

Marriage with Geertje Pool (1)

Partnership Cornelis Pool + Aaltje Ruiter

1 Aaltje Ruiter –

Marriage with Lolkje de Boer (1)

Partnership Sietze Klazes de Boer + Wiepkjen Tjommes Osinga

1 Wiepkjen Tjommes Osinga –

Co-parents-in-law

same generation no blood relationship

Jan has one co-mother-in-law recorded.

Parents-in-law of biological children (1)

Marriage Klaas de Jong + Aaltje Mastenbroek

1 Maartje Zwaan –

Partners

same generation no blood relationship

Jan has 2 female partners recorded.

Partner of Jan (2)

1 Geertje Pool 1826–

2 Lolkje de Boer 1844–

Partner chains

same generation no blood relationship

Jan has no members of a partner chain recorded.

Siblings

same generation relationship coefficient: 50.0% (Full siblings)

Jan has 4 sisters recorded.

Full siblings (4)

Parents Arien Mastenbroek + Bregje Krul

1 Aaltje Mastenbroek 1821–1895

2 Jantje Mastenbroek 1823–1860

3 Grietje Mastenbroek 1830–1911

4 Trijntje Mastenbroek 1833–1834

Siblings-in-law

same generation no blood relationship

Jan has 2 sisters-in-law recorded.

Partners of siblings (2)

Brother Hartman Mastenbroek

1 Dirkje Wal 1829–1915

Brother Cornelis Mastenbroek

1 Aagje Mantel 1840–

Co-siblings-in-law

same generation no blood relationship

Jan has no co-siblings-in-law recorded.

Cousins

same generation relationship coefficient: 12.5% (Children of full siblings of biological parents)

Jan has one female first cousin recorded.

Children of full siblings of father (1)

Parents Hartman Mastenbroek + Trijntje Zwaan

1 Grietje Mastenbroek 1826–1894

Nephews and Nieces

generation -1 relationship coefficient: 25.0% (Children of full siblings)

Jan has one niece recorded.

Children of siblings (1)

Brother Hartman Mastenbroek

1 Elisabeth Mastenbroek 1857–1882

Children

generation -1 relationship coefficient: 50.0% (Biological children)

Jan has one daughter recorded.

Biological children (1)

Parents Jan Mastenbroek + Geertje Pool

1 Aaltje Mastenbroek 1854–

Children-in-law

generation -1 no blood relationship

Jan has no children-in-law recorded.

Grandchildren

generation -2 relationship coefficient: 25.0% (Biological grandchildren)

Jan has no grandchildren recorded.

Grandchildren-in-law

generation -2 no blood relationship

Jan has no grandchildren-in-law recorded.

Summary for the shown extended family

The extended family of Jan has 21 members (including Jan). (additional members of the partner chains are not counted)

No family available

Show all sources
Marriage	Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 2 Registratiedatum 22-02-1852 Akteplaats Venhuizen Aktesoort H
Marriage	Source: WieWasWie - Huwelijk Text: Documenttype BS Huwelijk Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 48 Registratiedatum 23-09-1898 Akteplaats Hoorn Opmerking weduwnaar van Geertje Pool Aktesoort H
Death	Source: WieWasWie - Overlijden Text: Documenttype BS Overlijden Erfgoedinstelling Noord-Hollands Archief Plaats instelling Haarlem Collectiegebied Noord-Holland Aktenummer 31 Registratiedatum 17-02-1910 Akteplaats Hoorn Opmerking Eerder weduwnaar van Geertje Pool.

Family navigator

Family with parents
father Parents Hartman Mastenbroek Grietje Oostinje	Arien Mastenbroek 1796–1871
mother Parents Jan Cornelise Krul Aaltje Hendriks	Bregje Krul 1793–1872
elder sister Family Koen Dekker	Aaltje Mastenbroek 1821–1895
elder sister Family Pieter Mantel	Jantje Mastenbroek 1823–1860
himself	Jan Mastenbroek 1825–1910
younger brother Family Dirkje Wal Elisabeth Mastenbroek Arien Mastenbroek	Hartman Mastenbroek 1827–1905
younger sister Family Jan Munster	Grietje Mastenbroek 1830–1911
younger sister	Trijntje Mastenbroek 1833–1834
younger brother Family Aagje Mantel	Cornelis Mastenbroek 1835–1900

Family with Geertje Pool
himself	Jan Mastenbroek 1825–1910
wife Parents Cornelis Pool Aaltje Ruiter	Geertje Pool 1826–
son	Arien Mastenbroek 1852–
daughter Family Klaas de Jong	Aaltje Mastenbroek 1854–
son	Jan Mastenbroek 1861–
son	Cornelis Mastenbroek 1865–
son	Hartman Mastenbroek 1866–

Family with Lolkje de Boer
himself	Jan Mastenbroek 1825–1910
wife Parents Sietze Klazes de Boer Wiepkjen Tjommes Osinga	Lolkje de Boer 1844–

Descendants

Jan Mastenbroek(1825–1910)
- Geertje Pool1852
- Lolkje de Boer1898
  - No children