In 1670 he became betrothed to Agneta Menton and lived on the Fluwelen Burgwal in Amsterdam .
According to the RKD he was the younger half - brother of the painter Wallerant Vaillant .
In 1670 half - brother became betrothed to Agneta Menton and lived on the Fluwelen Burgwal in Amsterdam .
According to the RKD he was the younger half - brother of the painter Wallerant Vaillant .