(1) He is married to Margarita Elisabetha - Elske Lantermann.
They got married on May 18, 1723 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, he was 28 years old.Source 4
Witness: Luberto Conens Ottone Lantermans
Child(ren):
grandparents
parents
brothers/sisters
children

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I30596.php
53 in 1749,
Norbert Tandecki & Reinhard Cloppenburg: Status Animarum 1749 Bearbeitung
Altharen:
Henrich Mersch inquilinus 53
Catharina uxor 38
Henrich filius 4
Conradus filius 22
Gesina filia 12
Maria filia 8
Gesina uxor Conradi 25
https://fjmblom.home.xs4all.nl/collectie_broer_berens/collectie_broer_berens122.html
Mersch Conradus 17620602 Altenhaaren
Conens Henricus, Lantermans Elisabetha