He is married to Eleonora Lim Sek Nio.
They got married on August 31, 1951 at Djakarta Indonesie, he was 27 years old.Source 2
https://www.delpher.nl/nl/kranten/view?query=%28steenvoorden%29&facets%5Btype%5D%5B%5D=familiebericht&page=1&cql%5B%5D=%28date+_gte_+%2201-01-1950%22%29&cql%5B%5D=%28date+_lte_+%2231-12-1970%22%29&coll=ddd&identifier=ddd%3A010864079%3Ampeg21%3Aa0133&resultsidentifier=ddd%3A010864079%3Ampeg21%3Aa0133
Child(ren):
Theodorus Wilhelmus Steenvoorden | ||||||||||||||||||||||||||||||||||||||
1951 | ||||||||||||||||||||||||||||||||||||||
Eleonora Lim Sek Nio |