The Begijnhof is a walled courtyard of houses around a lawn, reached through an unmarked archway off the Spui, and the drop in noise as you go through is immediate. People live in the houses — they are almshouses for single women — which is why the gate asks for quiet. Two churches face each other across the grass, and in one corner stands Het Houten Huys, timber-fronted and dated by tree rings to about 1528.
The courtyard was founded for the Beguines: women who lived a religious life in common without becoming nuns — no vows, own property kept, free to leave and marry. They ran the place for six hundred years, and the last of them died in 1971. Their medieval chapel was taken away at the Reformation and handed to English-speaking Protestants in 1607, who have it still. Look directly opposite and you find the answer to that. The parish priest turned two ordinary houses into a Catholic chapel the community was not permitted to have, with a plain domestic door and a rich interior behind it.