Good evening.
I would trust that the following people / records cover at least some you're looking for
---all to be found within the church registers (Bad) Essen,
Lower Saxony(!!), also covering a village named "Lockhausen" (
not identical with Lockhausen, Schötmar,
North Rhine Westphalia, to which your initial message pointed and where the family name Brinker -see the similarity?- is present)---
Birth
Christoph Henrich Brunker, born 14 Feb. 1782
www.archion.de
father: Jobst Herman Brunker - mother: Marie Louise Bexter
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Birth
Johann Henrich Friderich Bruncker, born 13 July 1778
www.archion.de
father: Jobst Herman Bruncker - mother: Maria Louise Lüer
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Marriage:
Jobst Herman Bruncker with Marie Luise Bexters [Bexter], 10 9br (September) 1774, of Lokhausen
www.archion.de
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Baptism:
Jost Herman Bruncken, 13 Apr. 1751
www.archion.de
father: Johan Jost Bruncken in Lockhausen
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Birth
Anna Mar: [?Maria / Margaretha?] Elisabetha Bruncken, 28 Aug: 1754
www.archion.de
father: Johan Jost Bruncker in Lockhausen
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Baptism
_____ Henrich Bruncken, 18 Febr: 1748
www.archion.de
father: Johan Jost Bruncker in Lockhausen
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Baptism
Johan Adam Herman Bruncker, 2 Jan: 1745
www.archion.de
father: Johan Jost Brunckers [Bruncker] in Lockhausen
Kind regards,
Vera