Had samen met A. Toll een bedrijf welke akte op 31-12-1877 werd ontbonden en ging J.W. Bianchi door met de ''affaire''.
(1) He is married to Sophia Maria Wilhelmina Gregorius.
They got married on January 12, 1871 at Amsterdam (NH) , he was 27 years old.Source 2
(2) He is married to Catharina van Leeuwen.
They got married on July 18, 1872 at Amsterdam (NH) , he was 28 years old.Source 3
Child(ren):
Jan Willem Bianchi | ||||||||||||||||||||||||||||||||||
(1) 1871 | ||||||||||||||||||||||||||||||||||
Sophia Maria Wilhelmina Gregorius | ||||||||||||||||||||||||||||||||||
(2) 1872 | ||||||||||||||||||||||||||||||||||
Catharina van Leeuwen |