(1) He is married to Berbera Harmsen.Source 1
They got married on November 21, 1855 at Middelburg, Zeeland, Nederland , he was 31 years old.
Child(ren):
(2) He is married to Maria Elisabeth Fanoij.Source 2
They got married on May 21, 1851 at Middelburg, Zeeland, Nederland , he was 27 years old.
Child(ren):
Event (Death of Spouse) on July 23, 1853 in Middelburg, Zeeland, Nederland .
Johannes Martinus de Koster | ||||||||||||||||||||||||||||||||||||
(1) 1855 | ||||||||||||||||||||||||||||||||||||
Berbera Harmsen | ||||||||||||||||||||||||||||||||||||
(2) 1851 | ||||||||||||||||||||||||||||||||||||
Maria Elisabeth Fanoij |