1ryksargyf web site, http://www.ryksargyf.org/nl/ryksargyf.asp. Friesland records source.
2wiewaswie.nl, GenLIAS replacement. "Kind:
Hedzer Gerbens Hoekstra
Geslacht:
Man
Geboortedatum:
donderdag 24 januari 1861
Vader:
Gerben Wybrens Hoekstra
Moeder:
Minke Jacobs Sikma
Gebeurtenis:
Geboorte
Datum:
donderdag 24 januari 1861
Plaats:
Tietjerksteradeel
Documenttype:
BS Geboorte
Erfgoedinstelling:
Tresoar
Plaats instelling:
Leeuwarden
Collectiegebied:
Friesland
Documentnummer:
16
Registratiedatum:
25 januari 1861
Plaats:
Tietjerksteradeel."
1wiewaswie.nl, GenLIAS replacement. "Kind:
Klaaske de Boer
Geslacht:
Vrouw
Geboortedatum:
zaterdag 23 juli 1864
Vader:
Douwe Tjeerds de Boer
Moeder:
Etje Gerrits Hofman
Gebeurtenis:
Geboorte
Datum:
zaterdag 23 juli 1864
Plaats:
Ferwerderadeel
Documenttype:
BS Geboorte
Erfgoedinstelling:
Tresoar
Plaats instelling:
Leeuwarden
Collectiegebied:
Friesland
Documentnummer:
167
Registratiedatum:
25 juli 1864
Plaats:
Ferwerderadeel."
1Ancestry Library Edition, AncestryLibrary.com, AncestryLibrary.com. Must be at a library to access.
https://search-ancestrylibrary-com.access-proxy.sno-isle.org/cgi-bin/sse.dll?indiv=1&dbid=60901&h=812138039&tid=&pid=&usePUB=true#?_phcmd=u('https://www-ancestrylibrary-com.access-proxy.sno-isle.org/search/?name%3DSam_Erickson%26death%3D1994_british%2Bcolumbia-canada_5002%26successSource%3DSearch%26queryId%3D4f9256d6e3deb2c2984b016aea528b8a','successSource'). "Etta Hoekstra
in the 1900 United States Federal Census
View1900 United States Federal Census
Name: Etta Hoekstra
Age: 16
Birth Date: Nov 1883
Birthplace: Illinois, USA
Home in 1900: Lancaster, Erie, New York
Street: Tyler Street
Sheet Number: 1
Number of Dwelling in Order of Visitation: 11
Family Number: 16
Race: White
Gender: Female
Relation to Head of House: Daughter
Marital Status: Single
Father's Name: Herman Hoekstra
Father's Birthplace: Holland
Mother's Name: Clara Hoekstra
Mother's Birthplace: Holland
Can Read: Yes
Can Write: Yes
Can Speak English: Yes
Neighbors: View others on page
Household Members Age Relationship
Herman Hoekstra
39 Head
Clara Hoekstra
35 Wife
Etta Hoekstra 16 Daughter
Gerben Hoekstra
14 Son
David Hoekstra
12 Son
Minnie Hoekstra
10 Daughter
Anna Hoekstra
8 Daughter
George Hoekstra
5 Son
Charles Hoekstra
3 Son
Clara Hoekstra
1 Daughter
Source Citation
Year: 1900; Census Place: Lancaster, Erie, New York; Page: 1; Enumeration District: 0250; FHL microfilm: 1241034
Source Information
Ancestry.com. 1900 United States Federal Census [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2004.
Original data: United States of America, Bureau of the Census. Twelfth Census of the United States, 1900. Washington, D.C.: National Archives and Records Administration, 1900. T623, 1854 rolls.
Description
This database is an index to individuals enumerated in the 1900 United States Federal Census, the Twelfth Census of the United States. Census takers recorded many details including each person's name, address, relationship to the head of household, color or race, sex, month and year of birth, age at last birthday, marital status, number of years married, the total number of children born of the mother, the number of those children living, birthplace, birthplace of father and mother, if the individual was foreign born, the year of immigration and the number of years in the United States, the citizenship status of foreign-born individuals over age twenty-one, occupation, and more. Additionally, the names of those listed on the population schedule are linked to actual images of the 1900 Federal Census."
1Ancestry Library Edition, AncestryLibrary.com, AncestryLibrary.com. Must be at a library to access.
https://search-ancestrylibrary-com.access-proxy.sno-isle.org/cgi-bin/sse.dll?indiv=1&dbid=60901&h=812138039&tid=&pid=&usePUB=true#?_phcmd=u('https://www-ancestrylibrary-com.access-proxy.sno-isle.org/search/?name%3DSam_Erickson%26death%3D1994_british%2Bcolumbia-canada_5002%26successSource%3DSearch%26queryId%3D4f9256d6e3deb2c2984b016aea528b8a','successSource'). "Gerben Hoekstra
in the 1900 United States Federal Census
View1900 United States Federal Census
Name: Gerben Hoekstra
Age: 14
Birth Date: Jan 1886
Birthplace: Illinois, USA
Home in 1900: Lancaster, Erie, New York
Street: Tyler Street
Sheet Number: 1
Number of Dwelling in Order of Visitation: 11
Family Number: 16
Race: White
Gender: Male
Relation to Head of House: Son
Marital Status: Single
Father's Name: Herman Hoekstra
Father's Birthplace: Holland
Mother's Name: Clara Hoekstra
Mother's Birthplace: Holland
Occupation: At School
Attended School: 10
Can Read: Yes
Can Write: Yes
Can Speak English: Yes
Neighbors: View others on page
Household Members Age Relationship
Herman Hoekstra
39 Head
Clara Hoekstra
35 Wife
Etta Hoekstra
16 Daughter
Gerben Hoekstra 14 Son
David Hoekstra
12 Son
Minnie Hoekstra
10 Daughter
Anna Hoekstra
8 Daughter
George Hoekstra
5 Son
Charles Hoekstra
3 Son
Clara Hoekstra
1 Daughter."
1Ancestry Library Edition, AncestryLibrary.com, AncestryLibrary.com. Must be at a library to access.
https://search-ancestrylibrary-com.access-proxy.sno-isle.org/cgi-bin/sse.dll?indiv=1&dbid=60901&h=812138039&tid=&pid=&usePUB=true#?_phcmd=u('https://www-ancestrylibrary-com.access-proxy.sno-isle.org/search/?name%3DSam_Erickson%26death%3D1994_british%2Bcolumbia-canada_5002%26successSource%3DSearch%26queryId%3D4f9256d6e3deb2c2984b016aea528b8a','successSource'). "Minnie Hoekstra
in the 1900 United States Federal Census
View1900 United States Federal Census
Name: Minnie Hoekstra
Age: 10
Birth Date: Feb 1890
Birthplace: Illinois, USA
Home in 1900: Lancaster, Erie, New York
Street: Tyler Street
Sheet Number: 1
Number of Dwelling in Order of Visitation: 11
Family Number: 16
Race: White
Gender: Female
Relation to Head of House: Daughter
Marital Status: Single
Father's Name: Herman Hoekstra
Father's Birthplace: Holland
Mother's Name: Clara Hoekstra
Mother's Birthplace: Holland
Occupation: At School
Attended School: 10
Can Read: Yes
Can Write: Yes
Can Speak English: Yes
Neighbors: View others on page
Household Members Age Relationship
Herman Hoekstra
39 Head
Clara Hoekstra
35 Wife
Etta Hoekstra
16 Daughter
Gerben Hoekstra
14 Son
David Hoekstra
12 Son
Minnie Hoekstra 10 Daughter
Anna Hoekstra
8 Daughter
George Hoekstra
5 Son
Charles Hoekstra
3 Son
Clara Hoekstra
1 Daughter."
1Ancestry Library Edition, AncestryLibrary.com, AncestryLibrary.com. Must be at a library to access.
https://search-ancestrylibrary-com.access-proxy.sno-isle.org/cgi-bin/sse.dll?indiv=1&dbid=60901&h=812138039&tid=&pid=&usePUB=true#?_phcmd=u('https://www-ancestrylibrary-com.access-proxy.sno-isle.org/search/?name%3DSam_Erickson%26death%3D1994_british%2Bcolumbia-canada_5002%26successSource%3DSearch%26queryId%3D4f9256d6e3deb2c2984b016aea528b8a','successSource'). "George Hoekstra
in the 1900 United States Federal Census
View1900 United States Federal Census
Name: George Hoekstra
Age: 5
Birth Date: Jul 1894
Birthplace: New York, USA
Home in 1900: Lancaster, Erie, New York
Street: Tyler Street
Sheet Number: 1
Number of Dwelling in Order of Visitation: 11
Family Number: 16
Race: White
Gender: Male
Relation to Head of House: Son
Marital Status: Single
Father's Name: Herman Hoekstra
Father's Birthplace: Holland
Mother's Name: Clara Hoekstra
Mother's Birthplace: Holland
Neighbors: View others on page
Household Members Age Relationship
Herman Hoekstra
39 Head
Clara Hoekstra
35 Wife
Etta Hoekstra
16 Daughter
Gerben Hoekstra
14 Son
David Hoekstra
12 Son
Minnie Hoekstra
10 Daughter
Anna Hoekstra
8 Daughter
George Hoekstra 5 Son
Charles Hoekstra
3 Son
Clara Hoekstra
1 Daughter."
1Ancestry Library Edition, AncestryLibrary.com, AncestryLibrary.com. Must be at a library to access.
https://search-ancestrylibrary-com.access-proxy.sno-isle.org/cgi-bin/sse.dll?indiv=1&dbid=60901&h=812138039&tid=&pid=&usePUB=true#?_phcmd=u('https://www-ancestrylibrary-com.access-proxy.sno-isle.org/search/?name%3DSam_Erickson%26death%3D1994_british%2Bcolumbia-canada_5002%26successSource%3DSearch%26queryId%3D4f9256d6e3deb2c2984b016aea528b8a','successSource'). "Charles Hoekstra
in the 1900 United States Federal Census
View1900 United States Federal Census
Name: Charles Hoekstra
Age: 3
Birth Date: Sep 1896
Birthplace: New York, USA
Home in 1900: Lancaster, Erie, New York
Street: Tyler Street
Sheet Number: 1
Number of Dwelling in Order of Visitation: 11
Family Number: 16
Race: White
Gender: Male
Relation to Head of House: Son
Marital Status: Single
Father's Name: Herman Hoekstra
Father's Birthplace: Holland
Mother's Name: Clara Hoekstra
Mother's Birthplace: Holland
Neighbors: View others on page
Household Members Age Relationship
Herman Hoekstra
39 Head
Clara Hoekstra
35 Wife
Etta Hoekstra
16 Daughter
Gerben Hoekstra
14 Son
David Hoekstra
12 Son
Minnie Hoekstra
10 Daughter
Anna Hoekstra
8 Daughter
George Hoekstra
5 Son
Charles Hoekstra 3 Son
Clara Hoekstra
1 Daughter."
1Ancestry Library Edition, AncestryLibrary.com, AncestryLibrary.com, 1900. Must be at a library to access.
https://search-ancestrylibrary-com.access-proxy.sno-isle.org/cgi-bin/sse.dll?indiv=1&dbid=60901&h=812138039&tid=&pid=&usePUB=true#?_phcmd=u('https://www-ancestrylibrary-com.access-proxy.sno-isle.org/search/?name%3DSam_Erickson%26death%3D1994_british%2Bcolumbia-canada_5002%26successSource%3DSearch%26queryId%3D4f9256d6e3deb2c2984b016aea528b8a','successSource'). "Clara Hoekstra
in the 1900 United States Federal Census
View1900 United States Federal Census
Name: Clara Hoekstra
Age: 1
Birth Date: Aug 1898
Birthplace: New York, USA
Home in 1900: Lancaster, Erie, New York
Street: Tyler Street
Sheet Number: 1
Number of Dwelling in Order of Visitation: 11
Family Number: 16
Race: White
Gender: Female
Relation to Head of House: Daughter
Marital Status: Single
Father's Name: Herman Hoekstra
Father's Birthplace: Holland
Mother's Name: Clara Hoekstra
Mother's Birthplace: Holland
Neighbors: View others on page
Household Members Age Relationship
Herman Hoekstra
39 Head
Clara Hoekstra
35 Wife
Etta Hoekstra
16 Daughter
Gerben Hoekstra
14 Son
David Hoekstra
12 Son
Minnie Hoekstra
10 Daughter
Anna Hoekstra
8 Daughter
George Hoekstra
5 Son
Charles Hoekstra
3 Son
Clara Hoekstra 1 Daughter
Source Citation
Year: 1900; Census Place: Lancaster, Erie, New York; Page: 1; Enumeration District: 0250; FHL microfilm: 1241034
Source Information
Ancestry.com. 1900 United States Federal Census [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2004.
Original data: United States of America, Bureau of the Census. Twelfth Census of the United States, 1900. Washington, D.C.: National Archives and Records Administration, 1900. T623, 1854 rolls.
Description
This database is an index to individuals enumerated in the 1900 United States Federal Census, the Twelfth Census of the United States. Census takers recorded many details including each person's name, address, relationship to the head of household, color or race, sex, month and year of birth, age at last birthday, marital status, number of years married, the total number of children born of the mother, the number of those children living, birthplace, birthplace of father and mother, if the individual was foreign born, the year of immigration and the number of years in the United States, the citizenship status of foreign-born individuals over age twenty-one, occupation, and more. Additionally, the names of those listed on the population schedule are linked to actual images of the 1900 Federal Census."
1GenLIAS web site for Dutch records., http://www.genlias.nl.
2wiewaswie.nl, GenLIAS replacement. "BS Overlijden met Hidde Geerts Werkema
Deceased
Hidde Geerts Werkema
Profession
arbeider
Birth date
06-04-1790
Place of birth
Feerwerd gem. Ezinge
Gender
Man
Age
65 jaar
Father
Geert Harms Werkema
Profession
arbeider
Mother
Bouke Willems
Profession
Arbeidster
Relation
Boukje Feringa
Event
Overlijden
Event date
22-03-1856
Event place
Feerwerd gem. Ezinge
Document type
BS Overlijden
Heritage institution
Groninger Archieven
Institution place
Groningen
Collection region
Groningen
Sourcenumber
6
Registration date
25-03-1856
Document place
Ezinge
Collection
Bron: boek, Periode: 1856
Book
Overlijdensregister 1856
Go to source."3Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
4wiewaswie.nl, https://www.allegroningers.nl/zoeken-op-naam/deeds/5dd563c1-ded5-54ea-1a39-e31c95ad8a2ehttps://www.allegroningers.nl/zoeken-op-naam/deeds/5dd563c1-ded5-54ea-1a39-e31c95ad8a2e. "DTB Begraven met Geert Harms
Deceased
Geert Harms
Gender
Man
Age
58 jaar
diversen
nal. 10-11 kinderen uit meerdere huwelijken
Event
Begraven
Event date
1810
Event place
Feerwerd
Document type
DTB Begraven
Heritage institution
Groninger Archieven
Institution place
Groningen
Collection region
Groningen
Archive
124
Registration number
75
Page
12
Registration date
1810
Document place
Kerkelijke gemeente Feerwerd
Collection
Archiefnaam: Doop-, trouw- en begraafboeken enz. in de provincie Groningen, Bron: boek, Deel: 75,...
Book
Begravenen 1806-1813
Opmerking
Datum begraven: 08-04-1810
Go to source."5Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm.
6wiewaswie.nl. "DTB Trouwen met Geert Harms
Groom
Geert Harms
Bride
Bouke Willems
diversen
van Feerwerd
Event
Trouwen
Event date
05-01-1783
Event place
Kerkelijke gemeente Feerwerd
Document type
DTB Trouwen
Heritage institution
Groninger Archieven
Institution place
Groningen
Collection region
Groningen
Archive
124
Registration number
72
Page
515
Registration date
05-01-1783
Document place
Kerkelijke gemeente Feerwerd
Collection
Archiefnaam: Doop-, trouw- en begraafboeken enz. in de provincie Groningen, Bron: boek, Deel: 72,...
Book
Kerkeboek 1666-1811
AkteSoort
huwelijk
Go to source."7Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
2wiewaswie.nl, GenLIAS replacement. "DTB Dopen met Bouke
Child
Bouke
Father
Willem Hiddes
Mother
Anneke Ludolps
Event
Doop
Event date
06-01-1758
Event place
Feerwerd
Document type
DTB Dopen
Heritage institution
Groninger Archieven
Institution place
Groningen
Collection region
Groningen
Archive
124
Registration number
72
Registration date
06-01-1758
Document place
Kerkelijke gemeente Feerwerd
Collection
Archiefnaam: Doop-, trouw- en begraafboeken enz. in de provincie Groningen, Bron: boek, Deel: 72,...
Book
Kerkeboek 1666-1811
Go to source."3AlleGroningers Web, www.AlleGroningers.nl. "Doop 06-01-1758 Feerwerd
Kind Bouke
Geslacht o
Vader Willem Hiddes
Moeder Anneke Ludolps
Bron Kerkeboek Feerwerd 1666-1811
Collectie DTB (toegang 124)
Inventarisnummer 72."4Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm.
5Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm.
6wiewaswie.nl. "DTB Trouwen met Geert Harms
Groom
Geert Harms
Bride
Bouke Willems
diversen
van Feerwerd
Event
Trouwen
Event date
05-01-1783
Event place
Kerkelijke gemeente Feerwerd
Document type
DTB Trouwen
Heritage institution
Groninger Archieven
Institution place
Groningen
Collection region
Groningen
Archive
124
Registration number
72
Page
515
Registration date
05-01-1783
Document place
Kerkelijke gemeente Feerwerd
Collection
Archiefnaam: Doop-, trouw- en begraafboeken enz. in de provincie Groningen, Bron: boek, Deel: 72,...
Book
Kerkeboek 1666-1811
AkteSoort
huwelijk
Go to source."7GenLIAS web site for Dutch records., http://www.genlias.nl.
8wiewaswie.nl. "BS Overlijden met Hidde Geerts Werkema
Deceased
Hidde Geerts Werkema
Profession
arbeider
Birth date
06-04-1790
Place of birth
Feerwerd gem. Ezinge
Gender
Man
Age
65 jaar
Father
Geert Harms Werkema
Profession
arbeider
Mother
Bouke Willems
Profession
Arbeidster
Relation
Boukje Feringa
Event
Overlijden
Event date
22-03-1856
Event place
Feerwerd gem. Ezinge
Document type
BS Overlijden
Heritage institution
Groninger Archieven
Institution place
Groningen
Collection region
Groningen
Sourcenumber
6
Registration date
25-03-1856
Document place
Ezinge
Collection
Bron: boek, Periode: 1856
Book
Overlijdensregister 1856
Go to source."
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
2GenLIAS web site for Dutch records., http://www.genlias.nl.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
2GenLIAS web site for Dutch records., http://www.genlias.nl.
1AlleGroningers Web, www.AlleGroningers.nl. "Doop 21-09-1749 Feerwerd
Kind Hidde
Geslacht o
Vader Wilm Hiddes
Moeder Anneke Ludolfs
Bron Kerkeboek Feerwerd 1666-1811
Collectie DTB (toegang 124)
Inventarisnummer 72."
1AlleGroningers Web, www.AlleGroningers.nl. "Doop 16-05-1751 Feerwerd
Kind Jan
Geslacht o
Vader Wilm Hiddes
Moeder Annegien Luidolfs
Bron Kerkeboek Feerwerd 1666-1811
Collectie DTB (toegang 124)
Inventarisnummer 72."
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
2wiewaswie.nl, GenLIAS replacement. "BS Overlijden met Hidde Geerts Werkema
Deceased
Hidde Geerts Werkema
Profession
arbeider
Birth date
06-04-1790
Place of birth
Feerwerd gem. Ezinge
Gender
Man
Age
65 jaar
Father
Geert Harms Werkema
Profession
arbeider
Mother
Bouke Willems
Profession
Arbeidster
Relation
Boukje Feringa
Event
Overlijden
Event date
22-03-1856
Event place
Feerwerd gem. Ezinge
Document type
BS Overlijden
Heritage institution
Groninger Archieven
Institution place
Groningen
Collection region
Groningen
Sourcenumber
6
Registration date
25-03-1856
Document place
Ezinge
Collection
Bron: boek, Periode: 1856
Book
Overlijdensregister 1856
Go to source."
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
2Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. The page says 1947 for the marriage - unlikely!.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
2Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. The page says 1947 for the marriage - unlikely!.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.
1Nelleke Boonstra, Werkema Stamboom - http://home.planet.nl/~caboo/werkemaa.htm. Also e-mail dated 16 April 2001.