UPDATED: 25 July 2026

Home
Paternal Merkels ▼
Maternal Merkels ▼
Other Merkel Families ▼
Search-Find ▼
Info ▼
- What's New
- Most Wanted
- Reports
- Statistics
- Trees
- Branches
- Notes
- Sources
- Repositories
- DNA Test
- Contact Us
Links
Contacts

Find
- Surnames
- First Names
- Search People
- Search Families
- Search Site
- What's New
- Most Wanted
- Reports
- Dates
- Calendar
- Cemeteries
Media
- Photos
- Documents
- Headstones
- Histories
- Recordings
- Videos
- All Media
Info
- Statistics
- Places
- Trees
- Branches
- Notes
- Sources
- Repositories
- DNA Tests
- Bookmarks
- Contact Us

Search • Advanced Search • Search Families • Search Site

First Name: Last Name: ID:

Jacob Johannes Sercu

Jacob Johannes Sercu

Individual
Ancestors
Descendants
Relationship
Timeline
Family
GEDCOM
Suggest

Generations: Standard | Compact | Vertical | Text | Register | Tables | PDF

Drag or scroll to see more of the chart.

Zoom In

Reset

Zoom Out

1872-1952

John Sercu
B:	12 May 1872
	Rochester, Monroe, New York
D:	15 Nov 1952
	Rochester, Monroe, New York

Henrietta Patterson

1876-1940

Henrietta Patterson
B:	Apr 1876
	New York
D:	21 Jan 1940
	Rochester, Monroe, New York

Emma Sophia Sercu

1873-1936

Emma Sophia Sercu
B:	15 Sep 1873
	Rochester, Monroe, New York
D:	26 Feb 1936
	New York

Frederick Beecher

Abt 1869-Yes, date unknown

Frederick Beecher
B:	Abt 1869
	New York
M:	16 May 1895
	Rochester, Monroe, New York
D:	Yes, date unknown

Mary Theresa Sercu

1875-1944

Mary Theresa Sercu
B:	4 Apr 1875
	Rochester, Monroe, New York
D:	6 Mar 1944
	Rochester, Monroe, New York

1872-Yes, date unknown

Erving Simmons
B:	Jun 1872
	New York
D:	Yes, date unknown

Edward Adam Sercu

1878-1955

Edward Adam Sercu
B:	20 Feb 1878
	Rochester, Monroe, New York
D:	12 Dec 1955
	Rochester, Monroe, New York

Anna Louise Hartwigh

1884-1961

Anna Louise Hartwigh
B:	3 Sep 1884
	Rochester, Monroe, New York
M:	18 Aug 1901
	Fairport, Monroe, New York
D:	25 Jul 1961
	Rochester, Monroe, New York

Anna Maria Sercu

1879-1950

Anna Maria Sercu
B:	23 Dec 1879
	Rochester, Monroe, New York
D:	31 Oct 1950

George Northrup

1881-1960

George Northrup
B:	3 Sep 1881
D:	27 Jun 1960

Lewis Albert Sercu

1881-Yes, date unknown

Lewis Albert Sercu
B:	20 Oct 1881
	Rochester, Monroe, New York
D:	Yes, date unknown

Jacob John Sercu

1847-1882

Jacob John Sercu
B:	25 Jan 1847
	Hoofdplaat, Zeeland, Nederland
D:	27 Oct 1882

1852-1930

Theresa Doser
B:	May 1852
	New York
M:	1 Aug 1871
	Rochester, Monroe, New York
D:	14 Jan 1930
	Rochester, Monroe, New York

1848-Yes, date unknown

Johannes Sercu
B:	9 Apr 1848
	Hoofdplaat, Zeeland, Nederland
D:	Yes, date unknown

1849-Yes, date unknown

Amelia Sercu
B:	3 Nov 1849
	Hoofdplaat, Zeeland, Nederland
D:	Yes, date unknown

1852-Yes, date unknown

Peter Sercu
B:	5 Mar 1852
	Hoofdplaat, Zeeland, Nederland
D:	Yes, date unknown

Sophia Agatha Sercu

1878-Yes, date unknown

Sophia Agatha Sercu
B:	6 Aug 1878
	Rochester, Monroe, New York
D:	Yes, date unknown

George Frank Sercu

1880-Yes, date unknown

George Frank Sercu
B:	8 Feb 1880
	Rochester, Monroe, New York
D:	Yes, date unknown

Robert Engelbert Sercu

1881-Yes, date unknown

Robert Engelbert Sercu
B:	25 Nov 1881
	Rochester, Monroe, New York
D:	Yes, date unknown

Frank John Sercu

1883-Yes, date unknown

Frank John Sercu
B:	29 Jul 1883
	Rochester, Monroe, New York
D:	Yes, date unknown

Albert Jacob Sercu

1885-Yes, date unknown

Albert Jacob Sercu
B:	21 Mar 1885
	Rochester, Monroe, New York
D:	Yes, date unknown

Frank Bernard Sercu

1853-Yes, date unknown

Frank Bernard Sercu
B:	26 Dec 1853
	Hoofdplaat, Zeeland, Nederland
D:	Yes, date unknown

Theresa Agatha Merk

1856-Yes, date unknown

Theresa Agatha Merk
B:	9 Apr 1856
	Rochester, Monroe, New York
M:	30 Oct 1877
	Rochester, Monroe, New York
D:	Yes, date unknown

Gertrude Sophia Dobbertin

1887-1968

Gertrude Sophia Dobbertin
B:	3 Oct 1887
	Rochester, Monroe, New York
D:	16 Mar 1968

Alvin Robert Dobbertin

1889-1909

Alvin Robert Dobbertin
B:	7 Jun 1889
	Rochester, Monroe, New York
D:	29 Oct 1909

Emma Loretta Dobbertin

1891-1976

Emma Loretta Dobbertin
B:	1 Sep 1891
	Rochester, Monroe, New York
D:	10 Nov 1976

Florentine Rosalia Dobbertin

1893-1895

Florentine Rosalia Dobbertin
B:	21 May 1893
	Rochester, Monroe, New York
D:	9 Nov 1895
	Rochester, Monroe, New York

Rosalia Bertha Sercu

1856-1895

Rosalia Bertha Sercu
B:	2 Sep 1856
	Rochester, Monroe, New York
D:	23 May 1895
	Rochester, Monroe, New York

Albert Dobbertin

1855-1944

Albert Dobbertin
B:	Sep 1855
	Germany
M:	30 Sep 1886
	Rochester, Monroe, New York
D:	5 Feb 1944

Engelbertha Sophia Temmerman

1880-1964

Engelbertha Sophia Temmerman
B:	8 Jul 1880
	Rochester, Monroe, New York
D:	10 Jul 1964

Joseph Rabideau

1880-1928

Joseph Rabideau
B:	8 Mar 1880
	New York
M:	22 Jun 1904
	Rochester, Monroe, New York
D:	29 Sep 1928
	Rochester, Monroe, New York

1882-1987

Anna Temmerman
B:	19 Dec 1882
	Rochester, Monroe, New York
D:	16 Apr 1987

1879-1944

Charles Welch
B:	24 Jul 1879
	New York
M:	16 Aug 1905
	Rochester, Monroe, New York
D:	10 Jan 1944

Rosalia Amelia Temmerman

1885-1976

Rosalia Amelia Temmerman
B:	15 Mar 1885
	Rochester, Monroe, New York
D:	12 Feb 1976
	Rochester, Monroe, New York

Edward O'Connor

1878-1955

Edward O'Connor
B:	1878
	New York
M:	15 Jun 1920
	Rochester, Monroe, New York
D:	16 Dec 1955
	Rochester, Monroe, New York

Bertha Estella Temmerman

1887-1966

Bertha Estella Temmerman
B:	7 Sep 1887
	Rochester, Monroe, New York
D:	9 Sep 1966

Mary Gertrude Temmerman

1890-1980

Mary Gertrude Temmerman
B:	31 Jan 1890
	Rochester, Monroe, New York
D:	18 Aug 1980

1881-1958

John leo Hart
B:	25 Sep 1881
	Rochester, Monroe, New York
M:	29 Nov 1923
	Rochester, Monroe, New York
D:	14 Feb 1958

Alosia Emma Temmerman

1892-1970

Alosia Emma Temmerman
B:	1 Aug 1892
	Rochester, Monroe, New York
D:	3 Oct 1970

Frank John Temmerman

1894-1984

Frank John Temmerman
B:	15 Dec 1894
	Rochester, Monroe, New York
D:	31 Jan 1984

Mildred A. Meehan

1898-1991

Mildred A. Meehan
B:	15 Feb 1898
M:	27 Jun 1922
	Rochester, Monroe, New York
D:	9 Jan 1991

Loretta Wilhelmina Temmerman

1897-1949

Loretta Wilhelmina Temmerman
B:	5 Feb 1897
	Rochester, Monroe, New York
D:	21 May 1949

Abt 1895-Yes, date unknown

Raymond Turner
B:	Abt 1895
	New York
M:	5 Oct 1927
	Rochester, Monroe, New York
D:	Yes, date unknown

John Anton Temmerman

1899-1973

John Anton Temmerman
B:	8 Sep 1899
	Rochester, Monroe, New York
D:	4 Apr 1973

1901-1984

Marion Argus
B:	18 Jan 1901
	New York
M:	22 Jun 1929
	Rochester, Monroe, New York
D:	13 Aug 1984

Edward Leo Temmerman

1902-1966

Edward Leo Temmerman
B:	29 Mar 1902
	Rochester, Monroe, New York
D:	20 Jan 1966

Mildred Cook
M:	30 Jun 1931
	Rochester, Monroe, New York

1858-1945

Mary Sercu
B:	20 Dec 1858
	Rochester, Monroe, New York
D:	21 Feb 1945
	Rochester, Monroe, New York

Johannes Francis Temmerman

1856-1940

Johannes Francis Temmerman
B:	19 Feb 1856
	Hoofdplaat, Zeeland, Nederland
M:	6 May 1879
	Rochester, Monroe, New York
D:	31 Oct 1940

Engelbert Emmanuel Dobbertin

1886-1970

Engelbert Emmanuel Dobbertin
B:	20 Sep 1886
	Rochester, Monroe, New York
D:	18 Jun 1970

Sophia Theresa Hoffman

1894-1972

Sophia Theresa Hoffman
B:	7 Jun 1894
	Rochester, Monroe, New York
M:	6 Jun 1916
	Rochester, Monroe, New York
D:	27 Nov 1972

Agatha Anna Dobbertin

1888-1963

Agatha Anna Dobbertin
B:	29 Nov 1888
	Rochester, Monroe, New York
D:	29 Jan 1963

Clemens Dobbertin

1891-1977

Clemens Dobbertin
B:	24 Mar 1891
	Rochester, Monroe, New York
D:	19 Jan 1977
	Rochester, Monroe, New York

Marie Blasia Gerstner

1895-1979

Marie Blasia Gerstner
B:	3 Feb 1895
	Rochester, Monroe, New York
M:	1 Jun 1915
	Rochester, Monroe, New York
D:	10 Mar 1979
	Rochester, Monroe, New York

Maria Rosalia Dobbertin

1894-Yes, date unknown

Maria Rosalia Dobbertin
B:	4 Aug 1894
	Rochester, Monroe, New York
D:	Yes, date unknown

1861-1925

Anna Sercu
B:	22 Aug 1861
	Rochester, Monroe, New York
D:	11 Jul 1925

Robert Dobbertin

1862-1894

Robert Dobbertin
B:	15 Sep 1862
	Germany
M:	25 Aug 1885
	Rochester, Monroe, New York
D:	16 Jun 1894
	Rochester, Monroe, New York

Anthony John Albert Dobbertin

1900-1980

Anthony John Albert Dobbertin
B:	6 Sep 1900
	Rochester, Monroe, New York
D:	18 Apr 1980

Mildred Dorothy Dobbertin

1903-1988

Mildred Dorothy Dobbertin
B:	9 Jan 1903
	Rochester, Monroe, New York
D:	15 Jun 1988

Albert Dobbertin

1855-1944

Albert Dobbertin
B:	Sep 1855
	Germany
M:	26 Nov 1896
	Rochester, Monroe, New York
D:	5 Feb 1944

Maria Magdalena Sercu

1863-Yes, date unknown

Maria Magdalena Sercu
B:	21 Oct 1863
	Rochester, Monroe, New York
D:	Yes, date unknown

John Walter Sercu

1889-1889

John Walter Sercu
B:	10 Sep 1889
	Rochester, Monroe, New York
D:	16 Oct 1889

Raymond Robert Sercu

1890-Yes, date unknown

Raymond Robert Sercu
B:	22 Aug 1890
	Rochester, Monroe, New York
D:	Yes, date unknown

1892-1982

Rosella Sercu
B:	25 Apr 1892
	Rochester, Monroe, New York
D:	31 Mar 1982

Engelbert Sercu

1894-1988

Engelbert Sercu
B:	1 Jun 1894
	Rochester, Monroe, New York
D:	15 Jul 1988

Mary Lillian Kinzel

Abt 1895-1973

Mary Lillian Kinzel
B:	Abt 1895
	New York
M:	14 Jun 1926
	Rochester, Monroe, New York
D:	20 Dec 1973

1896-1982

Thomas Sercu
B:	3 Jun 1896
	Rochester, Monroe, New York
D:	18 Nov 1982

1898-1923

Mary Sercu
B:	29 Jun 1898
	Rochester, Monroe, New York
D:	16 Apr 1923

Edelbertha Elizabeth Sercu

1901-1991

Edelbertha Elizabeth Sercu
B:	14 Jan 1901
	Rochester, Monroe, New York
D:	31 Mar 1991

Eleanor Loretta Sercu

1904-Yes, date unknown

Eleanor Loretta Sercu
B:	13 Apr 1904
	Rochester, Monroe, New York
D:	Yes, date unknown

Florina Maria Sophia Sercu

1908-Yes, date unknown

Florina Maria Sophia Sercu
B:	12 Jan 1908
	Rochester, Monroe, New York
D:	Yes, date unknown

Engelbert John Sercu

1865-1915

Engelbert John Sercu
B:	6 Sep 1865
	Rochester, Monroe, New York
D:	28 Sep 1915
	Rochester, Monroe, New York

Emma Elizabeth Henricus

1866-1949

Emma Elizabeth Henricus
B:	20 Oct 1866
	Rochester, Monroe, New York
M:	27 Jun 1888
	Rochester, Monroe, New York
D:	7 Dec 1949
	Rochester, Monroe, New York

Bertha Sophia Sercu

1870-Yes, date unknown

Bertha Sophia Sercu
B:	16 Jan 1870
	Rochester, Monroe, New York
D:	Yes, date unknown

John Francis Sercu

1818-1901

John Francis Sercu
B:	22 Jun 1818
	Philippine, Zeeland, Nederland
D:	23 Feb 1901
	Rochester, Monroe, New York

Sophia de Vlieger

1824-1886

Sophia de Vlieger
B:	29 Feb 1824
	Schoondijke, Zeeland, Nederland
M:	14 May 1846
	Hoofdplaat, Zeeland, Nederland
D:	20 Aug 1886

Jacob Johannes Sercu

Johanna Pufferuen

©

This site powered by The Next Generation of Genealogy Sitebuilding v. 15.0.4, written by Darrin Lythgoe © 2001-2026.

Maintained by John Merkel.