Timeline of Treviso

The following is a timeline of the history of the city of Treviso in the Veneto region of Italy.

Prior to 14th century

 * 46 BCE – Tarvisium becomes a Roman municipium (approximate date).
 * 1st C. CE – Via Claudia Augusta (road) built in vicinity of town.
 * 6th C. CE – seat of a Lombard duke.
 * 550 – Roman Catholic Diocese of Treviso established (approximate date).
 * 773 CE – Mint established (approximate date).
 * 776 – "Charlemagne entered Treviso."
 * 899 – Treviso sacked by Magyar forces.
 * 952 – Treviso becomes part of the Holy Roman Empire.
 * 1000 – Treviso Cathedral construction begins (approximate date).
 * 1050 – (church) built (approximate date).
 * 1117 – Earthquake.
 * 1135 – (cathedral library) cataloged.
 * 1141 – Treviso Cathedral remodelled in Romanesque style.
 * 1153 – Mestre-Treviso (road) mentioned.
 * 1176 – office established.
 * 1183 – Peace of Constance - independence from the Lombard league.
 * 1217 – Palazzo dei Trecento built.
 * 1218 – (tower) built.
 * 1219 – expanded.
 * 1226 – (monastery) established (approximate date).
 * 1263 – University established.
 * 1267 – built.
 * 1269 – Palazzo del Commune built on the Piazza dei Signori.
 * 1270 – (church) built.

14th–19th centuries

 * 1312 – "A brief republic was proclaimed in Treviso" (until 1318).
 * 1329 – Cangrande I della Scala in power.
 * 1339 – March of Treviso becomes part of the Venetian Republic.
 * 1346 – (church) construction begins.
 * 1368 – (church) built.
 * 1389 – Santa Lucia Church built. (it)
 * 1471 – Printing press in operation.
 * 1473 – (church) built.
 * 1490 – Palazzo Pretorio built on the Piazza dei Signori (approximate date).
 * 1511 – during the War of the League of Cambrai.
 * 1513 – City walls fortified.
 * 1516 – (gate) built.
 * 1518 – (gate) built.
 * 1692 – Teatro Onigo (theatre) opens
 * 1758 – (church) consecrated.
 * 1768 – Treviso Cathedral demolished and rebuilt in Neoclassical style,
 * 1769 – (library) founded.
 * 1797 – Treviso taken by French forces under Édouard Mortier, Duke of Trévise.
 * 1801 – Armistice of Treviso between France and Austria.
 * 1813 – Austrians in power.
 * 1836 – Treviso Cathedral facade remodelled.
 * 1848
 * 19 March: Austrians ousted.
 * 14 June: Austrian rule restored.
 * 1851 – Treviso Centrale railway station opens; begins operating.
 * 1866 – Treviso becomes part of the Kingdom of Italy.
 * 1869 – (theatre) built.
 * 1875 – Independence Monument erected.
 * 1877 – begins operating.
 * 1885 – begins operating.
 * 1886 – (railway) in operation.
 * 1897 – Population: 36,120.

20th century

 * 1909 – Foot Ball Club Treviso formed.
 * 1910 – begins operating.
 * 1911
 * (theatre) opens.
 * Population: 41,022.
 * 1917 – Treviso sacked by Austrian forces in World War I.
 * 1918 – (defensive trench) built.
 * 1932 – Associazione Sportiva Rugby Treviso formed.
 * 1933 – Stadio Omobono Tenni (stadium) opens.
 * 1935 – Treviso Airport in use.
 * 1944 – Bombing of Treviso in World War II.
 * 1953 – Treviso Centrale railway station rebuilt.
 * 1973 – Stadio Comunale di Monigo (stadium) opens.
 * 1975 – becomes mayor.
 * 1978 – La Tribuna di Treviso newspaper begins publication.

21st century

 * 2013
 * A.C.D. Treviso 2013 (football club) formed.
 * Local election held; becomes mayor.
 * Population: 82,462.
 * 2018: local election held; Mario Conte becomes mayor.