The -tall Torre della Bissara (or "dei Bissari") precedes this structure, as it is known from as early as 1172; however, its height was increased on this occasion, and its pinnacle was finished in 1444.
== Zgodovina ==Stavba je bila prvotno zgrajena v 15. stoletju in je bil znana kot "Palazzo della Ragione", zasnoval jo je Domenico da Venezia in je vključevala dve obstoječi javni palači.