She is married to Hermannus Otto Ottens.
They got married on April 26, 1809 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, she was 36 years old.Source 3
Witness: H.Henricus Ottens B.Henricus Ottens
Child(ren):
grandparents
parents
brothers/sisters
children
Anna Mechtildis Tecla - Tecla Niemann | ||||||||||||||||||||||||||||||||||
1809 | ||||||||||||||||||||||||||||||||||
Hermannus Otto Ottens | ||||||||||||||||||||||||||||||||||

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I32668.php
NR NAME voornaam GEBDAT TAUFDAT GEBORT Vater-Name Vater-Vorname Mutter-Name Mutter-Vorname JAAR
Nieman Anna Mechtildis Tecla 17721022 17721022 Altenharen Nieman Joannes Henricus Fehrjoan Gertrudis
Nemann Tecla Ackersfrau 18391020 1839 ALtenharen 66Jahre Nemann Johann Henrich Zurvehr Gertrud Otten Otto Ackersmann
Ottens aus Altenharen Hermannus Otto, Nimann aus Altenharen Anna Mechtildis Tecla