Witness: Gerardus Limpen, Susanne Prangers
He is married to Maria Gesina - Maria Gezi(e)na Ahlers.
They got married on May 8, 1838 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany.Source 4
Witness: Bern.Henr.Ahlers Ackersmann zu Deldorf B.H.Bippen Küster zu Wesuwe
Child(ren):
grandparents
parents
brothers/sisters
children

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I30319.php
30 in 1838, 70 in 1878, ouders: Joannes Bernardus Schumaker, Gesina Prangers
kind: Joannes Gerardus
Jan Geert Schoenmaker (landbouwer)
leeftijd 70 jaar, geboren te Rutenbrock Duitsland, overleden op 30-01-1878 te Ter Apel gem. Vlagtwedde.
echtgenote Maria Gezina Ahlers
Schomaker zu kl.Stavern 30 J. Johann Gerhard, Ahlers zu Deldorf 26 Jahre Gesina