1"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QLMF-7P8Z : 22 August 2017), Gerrit Jan Janssen, Death 05 Dec 1960, Alkmaar, Noord-Holland, Netherlands; from database, openarchives<, Gerrit Jan Janssen, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QLMF-7P8Z.
2"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL5N-4L23 : 6 October 2017), Gerrit Jan Janssen in entry for Willem Janssen and Petronella Bax, Marriage 31 Jul 1912, Arnhem, Gelderland, Gerrit Jan Janssen in entry for Willem Janssen and Petronella Bax, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QL5N-4L23.
Elisabeth Cornelia Hendrika Maria Schaapveld
1"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QLMF-7PD2 : 22 August 2017), Elisabeth Cornelia Hendrika Maria Schaapveld in entry for Gerrit Jan Janssen, Death 05 Dec 1960, Alkmaar, N, Elisabeth Cornelia Hendrika Maria Schaapveld in entry for Gerrit Jan Janssen, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QLMF-7PD2.
1"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL4X-WNRF : 22 August 2017), Arnoldus Visser in entry for Arnolda Lina Visser, Birth 18 Sep 1892, Arnhem, Gelderland, Nederland; from da, Arnoldus Visser in entry for Arnolda Lina Visser, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QL4X-WNRF, Shows name, date, place, and relationships.
2"Netherlands Births and Baptisms, 1564-1910," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:X1C1-XPD : 10 February 2018), Arnoldus Visser in entry for Arnolda Visser, 10 Jan 1875; citing BURGERLIJKE STAND, ARNHEM, GELDERLAND, NETH, Arnoldus Visser in entry for Arnolda Visser, "Netherlands Births and Baptisms, 1564-1910", https://familysearch.org/ark:/61903/1:1:X1C1-XPD. This extracted record was used to create this person in Family Tree.
3"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QLN4-KRYK : 30 August 2017), Arnoldus Visser in entry for Arnolda Lina Visser, Death 02 Mar 1944, Arnhem, Gelderland, Nederland; from da, Arnoldus Visser in entry for Arnolda Lina Visser, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QLN4-KRYK, Shows name, date, place, and relationships.
4"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL5J-F43J : 6 October 2017), Arnoldus Visser in entry for Theodorus Johannes Schaapveld and Arnolda Lina Visser, Marriage 10 Jan 1912, A, Arnoldus Visser in entry for Theodorus Johannes Schaapveld and Arnolda Lina Visser, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QL5J-F43J, Shows name, date, place, and relationships.
5"Netherlands Marriages, 1565-1892," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:FN6C-YPD : 10 February 2018), Arnoldus Visser and Elisabeth Martens, 05 Feb 1873; citing Burgerlijke Stand, Arnhem, Gelderland, Netherlands; FHL mic, Arnoldus Visser, "Netherlands Marriages, 1565-1892", https://familysearch.org/ark:/61903/1:1:FN6C-YPD. This extracted record was used to create this person in Family Tree.
1"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL5J-F431 : 6 October 2017), Elisabeth Martens in entry for Theodorus Johannes Schaapveld and Arnolda Lina Visser, Marriage 10 Jan 1912,, Elisabeth Martens in entry for Theodorus Johannes Schaapveld and Arnolda Lina Visser, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QL5J-F431, Shows name, date, place, and relationships.
2"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QLN4-KRY2 : 30 August 2017), Elisabeth Martens in entry for Arnolda Lina Visser, Death 02 Mar 1944, Arnhem, Gelderland, Nederland; from , Elisabeth Martens in entry for Arnolda Lina Visser, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QLN4-KRY2, Shows name, date, place, and relationships.
3"Netherlands, Archival Indexes, Vital Records," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QL4X-WNRY : 22 August 2017), Elisabeth Martens in entry for Arnolda Lina Visser, Birth 18 Sep 1892, Arnhem, Gelderland, Nederland; from , Elisabeth Martens in entry for Arnolda Lina Visser, "Netherlands, Archival Indexes, Vital Records", https://familysearch.org/ark:/61903/1:1:QL4X-WNRY, Shows name, date, place, and relationships.
4"Netherlands Births and Baptisms, 1564-1910," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:X1C1-XP6 : 10 February 2018), Elisabeth Martens in entry for Arnolda Visser, 10 Jan 1875; citing BURGERLIJKE STAND, ARNHEM, GELDERLAND, NE, Elisabeth Martens in entry for Arnolda Visser, "Netherlands Births and Baptisms, 1564-1910", https://familysearch.org/ark:/61903/1:1:X1C1-XP6. This extracted record was used to create this person in Family Tree.
5"Netherlands Marriages, 1565-1892," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:FN6C-YP8 : 10 February 2018), Arnoldus Visser and Elisabeth Martens, 05 Feb 1873; citing Burgerlijke Stand, Arnhem, Gelderland, Netherlands; FHL mic, Elisabeth Martens, "Netherlands Marriages, 1565-1892", https://familysearch.org/ark:/61903/1:1:FN6C-YP8. This extracted record was used to create this person in Family Tree.