Bologna
![''Due Torri''](https://upload.wikimedia.org/wikipedia/commons/5/5f/2tours_bologne_082005.jpg)
Originally Etruscan, the city has been an important urban center for centuries, first under the Etruscans (who called it ''Felsina''), then under the Celts as ''Bona'', later under the Romans (''Bonōnia''), then again in the Middle Ages, as a free municipality and later ''signoria'', when it was among the largest European cities by population. Famous for its towers, churches and lengthy porticoes, Bologna has a well-preserved historical centre, thanks to a careful restoration and conservation policy which began at the end of the 1970s. In 2000, it was declared European capital of culture and in 2006, a UNESCO "City of Music" and became part of the Creative Cities Network. In 2021, UNESCO recognized the lengthy porticoes of the city as a World Heritage Site.
Bologna is an important agricultural, industrial, financial and transport hub, where many large mechanical, electronic and food companies have their headquarters as well as one of the largest permanent trade fairs in Europe. According to recent data gathered by the European Regional Economic Growth Index (E-REGI) of 2009, Bologna is the first Italian city and the 47th European city in terms of its economic growth rate; in 2022, named Bologna the best city in Italy for overall quality of life. Provided by Wikipedia
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Superior document: Conciliorum oecumenicorum generaliumque decreta 2 : The general councils of Latin Christendom, 2
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Published: 2018-
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Superior document: Annali dell'Istituto storico italo-germanico in Trento. Contributi 34
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Superior document: Conciliorum oecumenicorum generaliumque decreta 3
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Superior document: Conciliorum oecumenicorum generaliumque decreta 4 1
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Superior document: Conciliorum oecumenicorum generaliumque decreta 5
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Superior document: Conciliorum oecumenicorum generaliumque decreta 4 3
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Superior document: Conciliorum oecumenicorum generaliumque decreta 4 2
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Superior document: Conciliorum oecumenicorum generaliumque decreta 2 : The general councils of Latin Christendom, 1
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Published: 1971-
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“...Tavola Rotonda su il Delta del Po Bologna...”
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“...Tavola Rotonda su il Delta del Po Bologna...”
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Published: [ca., 1989]
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Published: 1984-2000
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Published: 1996
Superior document: Geological cartography and information systems for land and environmental planning in European Regions 1st European Congress on Regional Geological Cartography and Information Systems ; [Bologna (Italy), June 13 - 16, 1994 ; proceedings] 1 (1996)