# van der Duijn family — Dylan Slagh genealogy research

> 1 person, 1312–1312. Each record gives dates, places, parents, spouses, children and the person's own page. From Dylan Slagh's research, which started from an Ancestry tree and is being checked against original records: treat it as leads, not proof. Living people and people without verified dates are left out. Contact: dylanslagh@gmail.com.

Web page: https://genealogy.dylanslagh.com/people/willem-van-der-duijn-1312-1348-i222688561295 · JSON: https://genealogy.dylanslagh.com/surnames/van-der-duijn.json · All surnames: https://genealogy.dylanslagh.com/surnames.md

## Married into the van der Duijn family

Wives of men in this family. Records often call them by the van der Duijn name; their full records are filed under their maiden names.

- [Clemijn Jansdr van der Werve (1310–1379)](https://genealogy.dylanslagh.com/people/clemijn-van-der-werve-1310-1379-i222688561334), wife of Willem van der Duijn (1312–1348) · full record: https://genealogy.dylanslagh.com/surnames/van-der-werve.md

## Willem van der Duijn (1312–1348)

- Page: https://genealogy.dylanslagh.com/people/willem-van-der-duijn-1312-1348-i222688561295
- ID I222688561295 · Dylan Slagh's 19th great-grandfather · Scholten side of the family
- Born: 1312, Waalwijk, Noord-Brabant, Netherlands
- Died: 1348
- Occupation: Officier des eaux de Schieland (Schieland Water Officer) — 1347
- Father: [Willem van der Duyn (1283–1348)](https://genealogy.dylanslagh.com/people/willem-van-der-duyn-1283-1348-i222688561442)
- Mother: [Machteld van Naaldwijk (born 1290)](https://genealogy.dylanslagh.com/people/machteld-van-naaldwijk-1290-i222688561459)
- Spouse: [Clemijn Jansdr van der Werve (1310–1379)](https://genealogy.dylanslagh.com/people/clemijn-van-der-werve-1310-1379-i222688561334)
- Children: [Lourens van der Duyn (1330–1386)](https://genealogy.dylanslagh.com/people/lourens-van-der-duyn-1330-1386-i222688561127)