Torre Rognosa

Torre Rognosa rises above Piazza del Duomo in San Gimignano as part of the former Palazzo del Podestà. Its height became a civic standard: a statute of 1255 barred private towers from exceeding it.

Why it matters

Unlike the family towers that expressed private wealth, Torre Rognosa was associated with the podestà, the commune's chief magistrate. Its place above the civic residence and its regulated height made it a visible assertion of communal authority. At about 52 metres, it remains one of the town's tallest medieval towers.

What to notice

The tower's nearly square stone base rises above the old palace. A narrow window faces Piazza della Cisterna, while an upper loggia-like bell chamber once held a civic bell used for alarms and public signals. Its simple tiled roof and elevated position distinguish it within the dense medieval skyline.

Context and history

Built in the thirteenth century, the tower passed from the Gregorio family to the Oti. A 1255 statute prohibited private citizens from building higher towers. The old palace later served other civic uses, including as a prison during the fourteenth century. The name Rognosa is traditionally linked to inmates in legal trouble. The tower remains an exterior landmark within the UNESCO-listed historic centre.