He is married to Jeanne Susanne Adriani.
They got married on April 3, 1861 at Zuidbroek (Gr), he was 24 years old.Source 4
grandparents
parents
brothers/sisters
children
Willem Jan Hendrik van der Zwaag | ||||||||||
1861 | ||||||||||
Jeanne Susanne Adriani | ||||||||||
Geboorteregister 1837, Dantumadeel
https://www.graftombe.nl/names/info/212788/zwaag_van_der
Huwelijksregister Zuidbroek 1861