. "Dutch businessman and hofje founder" . "1690Z"^^ . "Willem van Heythuysen (1690s \u2013 1650), was a Dutch cloth merchant and hofje founder in Haarlem and Weert. He is best known today for his portraits by Frans Hals, though he is remembered locally for his Hofje van Willem Heythuijsen bordering Haarlemmerhout park, which has been in operation for centuries."@en . . . "Heythuysen, Willem van"@en . . "1650Z"^^ .