(1) He is married to Petronella Maria Maassen.
They got married on July 22, 1896 at Leiden (ZH) , he was 31 years old.Source 3
(2) He is married to Johanna Francina Josephina Rosier.
They got married on June 28, 1916 at Leiden (ZH) , he was 51 years old.Source 4
Gerhardus Hendrikus Laagland | ||||||||||
(1) 1896 | ||||||||||
Petronella Maria Maassen | ||||||||||
(2) 1916 | ||||||||||
Johanna Francina Josephina Rosier |