She is married to Hendrik de Wacker van Son.
They got married on November 5, 1775 at Amsterdam, she was 42 years old.
Bron: https://www.geni.com/people/Johanna-Maria-de-la-Fontaine/6000000018027009524
en: https://familysearch.org/pal:/MM9.1.1/FN4X-HJ8
Johanna Maria van la Fontaine | ||||||||||||||||||
1775 | ||||||||||||||||||
Hendrik de Wacker van Son |
The data shown has no sources.