(1) He is married to Johanna Francisca Maria HEUKENSFELDT SLAGHEK.
They got married on September 25, 1861 at Amsterdam , he was 29 years old.Source 2
Child(ren):
(2) He is married to Delphine Pauline Marie HEUKENSFELDT SLAGHEK.
They got married on June 11, 1868 at Livorno, he was 36 years old.Source 1
BS Huwelijk: 3-2-1869 te Amsterdam
Child(ren):