It's probably the most famous island of the venetian Lagoon, it's composed by seven minor islands. It is well known worldwide for the art of blowing glass. All glass factories were moved to the island of Murano in 1295 to preserve the city from fires that often were caused by factories themselves. Murano was at first inhabited by refugees coming from Altino right after the barbarian invasion. Today it is completely urbanized and counts on 5500 inhabitant. Until 1171, when it was annexed to the Santa Croce district, the island was autonomous. In the year 1275 part of the autonomy was returned to the island's government, so they could promulgate laws and even coin their own money (the Osella). The autonomy of Murano was maintained also during the Austrian domination, that made of it a municipality. During the Austrian occupancy many churches and monasteries were sacked and destroyed so that only three now are left. The Murano municipality (that includes San’t Erasmo and Vignole islands) was suppressed in 1923 and the territory unified with the Municipality of Venice. http://venice-tourism.com/en/luoghi/island-lagoon/murano-island

The Rialto Bridge is the first one built across the Grand Canal. In the beginning it was a wooden drawbridge to permit sailing ships to sail from St. Marks Basin to Piazzale Roma area. Only in 1588 the bridge was rebuilt in a sort of white marble called istrian stone, a trademark for most of Venetian artworks (an opera by Arch. Antonio da Ponte) until 1854 the only one spanning across the Grand Canal. It’ s 22 meters wide and 48 meters long a unique arcade 7,5 meters high, crowned by several smaller arcades it’ s crossed with three parallel staircases, The one in the centre has double arcades on both sides, shops and stores are host below the archway, on the niches. The Rialto area is well known for its famous market, open every day (Sunday closed), from San Polo area to the bridge. The market Is frequented mostly by venetian citizens, a continuous passage of people, boats and carriage of fruits, vegetables and fish make of it the most alive part of the city, many tipical trattoria and osterie, serving local wines and food can be founded around, simple but delicious dishes. Venetian called it “Erbaria” and sice ever it has been the main marketplace of the city, in the past ( now the wholesale market has been moved to another part of the city) dozen and dozen of boats loaded with all kind of goodies from the islands and mainland cultivations. http://venice-tourism.com/en/places/san-polo-district/rialto-and-its-market