Bridge of Sighs, Enclosed limestone footbridge in San Marco, Venice, Italy
The Bridge of Sighs is an enclosed white Istrian limestone footbridge over the Rio di Palazzo, joining the Doge's Palace to the New Prisons. Its single arch carries a gangway with two windows per side, each holding stone openwork of four eight-leaf flowers, and the Doge Marino Grimani's coat of arms with the figure of Justice between them. Eleven sculpted heads, the central one a lion's, line the arch molding.
Architect Antonio Contino finished construction in 1603 when the Venetian Republic needed new prison cells and wanted to link them to the existing administrative building. The crossing provided a discreet connection for prisoner transfers and allowed the expansion of judicial facilities without major urban intervention.
The nickname came from Lord Byron's reading that prisoners would sigh at their final glimpse of Venice through the barred openings. Even now, travelers associate the site with this romantic idea, though most inmates during transfers had little chance to pause and take in the view.
Access is only possible during a guided visit to the Doge's Palace, which runs daily with advance booking. The narrow corridors and steps inside the palace can be challenging for visitors with limited mobility.
Inside run two separate passages side by side, so prisoners could not meet each other during simultaneous transfers. This architectural separation allowed authorities to move different inmates independently without risking communication or conflict between them.
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