He is married to Leena - Lena Kool.
They got married on May 15, 1880 at Oude Pekela, Pekela, Groningen, Nederland, he was 27 years old.Source 3
Child(ren):
grandparents
parents
brothers/sisters
children
Ludolphus Joannes - Ludolf Johannes - Ludolphus Uters | |||||||||||||||||||||||||||||||||||
1880 | |||||||||||||||||||||||||||||||||||
Leena - Lena Kool | |||||||||||||||||||||||||||||||||||
27 in 1880, 36 in 1889, Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I28005.php