Jules Nardus van Os

This person lived alone or no information about family members is known or traceable.

1930 :Werkzaam als leerling bloemist bij HINRICHS te Antwerpen.

Bron : vreemdelingendossier nr.214808, bewaard in het Stadsarchief te Antwerpen. Doorzoekbaar via www.familysearch.org.

Jules van Os, the young man who was living with the Velt family, was not a stranger.

Rica Velt's sister Catharina married a man named Hartog Cohen. Hartog Cohen's sister, Mietje Cohen, is the mother of Jules van Os. So, to Rica and Marcus Velt, Jules van Os was their brother-in-law's nephew, which is presumably how he ended up living with them.