She is married to Joannes Rudolphus - Rudolf Koop.
They got married on January 19, 1819 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, she was 25 years old.Source 3
Witness: Hermann Kop Ackersm.z.Wesuwe Joseph Bippen Küster z.Wesuwe
Child(ren):
grandparents
parents
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Margaretha Eilers | |||||||||||||||||||||||||||||||||||||||
1819 | |||||||||||||||||||||||||||||||||||||||
Joannes Rudolphus - Rudolf Koop | |||||||||||||||||||||||||||||||||||||||

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I24503.php
NR NAME voornaam GEBDAT TAUFDAT GEBORT Vater-Name Vater-Vorname Mutter-Name Mutter-Vorname JAAR
Greten Anna Margaretha 17931229 17931231 Altenharen Greten Gerardus Dopp Tecla
Eilers Margaretha abends 6 Uhr 18650128 1865 Altharen 77 Jahre langwirige KRankheit Eilers Heuerleute zu Geest Johann Gerhard Dop Tecla Koop
Rudolf Kop zu Düneburg 24 Jahre, Eilers Margaretha Ackersfrau