# op Dondergoor family — Dylan Slagh genealogy research

> 1 person, 1704–1704. 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/frederick-op-dondergoor-1704-1790-i222687903237 · JSON: https://genealogy.dylanslagh.com/surnames/op-dondergoor.json · All surnames: https://genealogy.dylanslagh.com/surnames.md

## Married into the op Dondergoor family

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

- [Willemken te Oelewick (1709–1790)](https://genealogy.dylanslagh.com/people/willemken-te-oelewick-1709-1790-i222687903276), wife of Frederick te Voortwis op Dondergoor (1704–1790) · full record: https://genealogy.dylanslagh.com/surnames/te-oelewick.md

## Frederick te Voortwis op Dondergoor (1704–1790)

- Page: https://genealogy.dylanslagh.com/people/frederick-op-dondergoor-1704-1790-i222687903237
- ID I222687903237 · Dylan Slagh's 6th great-grandfather · Slagh side of the family
- Born: 1704
- Died: 1790
- Spouse: [Willemken te Oelewick (1709–1790)](https://genealogy.dylanslagh.com/people/willemken-te-oelewick-1709-1790-i222687903276)
- Children: [Maria te Voortwisch Dondergoor (1748–1807)](https://genealogy.dylanslagh.com/people/maria-dondergoor-1748-1807-i222687900523)