Last October, in a field south of Impruneta, I watched a man carve clay from the earth with nothing but a spade and seventy years of inherited knowledge. The galestro marl he uncovered — grey-blue, dense, Pliocene in origin — becomes, when fired at nine hundred degrees, the particular shade of weathered orange-brown that has roofed this region since the twelfth century.

A kiln at the edge of town

The Fornace Masini has fired tiles on the same plot since 1823, but the family's presence in the terracotta trade predates the unification of Italy by at least two generations. Each tile spends eighteen days drying in open-air herringbone stacks before entering the kiln. “The clay decides the schedule,” the foreman told me. “We only suggest it.”

Every tile that leaves this kiln bears the mark of the person who pulled it from the press. In a hundred years, when someone replaces a broken cotto on a farmhouse roof, they will touch the same surface that a craftsman shaped this morning. That continuity is not metaphor — it is material.