He is married to Dorothea - Maria Theodora Antonia - Theodora Heitmann.
They got married on February 28, 1843 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, he was 23 years old.Source 3
Witness: Joh.Herm.Arling Ack.Rütenbrock, Marg.Suntrup Ack.Dankern, 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/I8567.php
Suntrup verh. Johann Henrich Ackersmann morgens 6.30 Uhr 18650419 1865 Dankern 45 Jahre Brustfieber Suntrup Heuerleute Franz Bölle Helena
Suntrup zu Dankern 23 Jahre Johann Henrich, Heitmann zu Rüthenbrock 22 J. Dorothea