(1) He is married to Maria Catherina de Groot.
They got married on December 23, 1927 at 's-Gravenhage, Zuid-Holland, Nederland , he was 33 years old.
(2) He is married to Rachel Morpurgo.
They got married on March 24, 1955 at Amsterdam, Noord-Holland, Nederland , he was 60 years old.
Jacob Norbert Hakkert | ||||||||||
(1) 1927 | ||||||||||
Maria Catherina de Groot | ||||||||||
(2) 1955 | ||||||||||
Rachel Morpurgo |
The data shown has no sources.