Europe · High and late Middle Ages
Republic of Pisa
1000–1406
Latin/Italian Respublica Pisana; motto Urbis me dignum pisane noscite signum. A Tuscan maritime commune on the Arno.
- Existed
- 1000–1406
- Shown on the map
- 1010–1401
- Peak area
- 28k km²
- Region
- Europe
Names
Latin/Italian Respublica Pisana; motto Urbis me dignum pisane noscite signum. A Tuscan maritime commune on the Arno.
Origins and government
Emerged as a self-governing commune around the year 1000 out of the March of Tuscany. Governed by consuls (a Giovanni Orlandi is recorded from 1063; consular government attested 1081–1189), later by a podestà and the Consiglio degli Anziani (Council of Elders, c. 1202–1312). In the 14th century Pisa evolved into a signoria.
Zenith
Between the 11th and 13th centuries Pisan fleets dominated the western Mediterranean. Pisa conquered/contested Sardinia and the Balearics, held Corsica, and participated in the Third Crusade (1189–1192). Its wealth produced the Piazza dei Miracoli — the cathedral, baptistery, Camposanto (begun 1278), and the famous Leaning Tower — expressing the distinctive Pisan Romanesque, a synthesis of Western, Byzantine and Islamic forms.
Meloria and decline
The catastrophic defeat at the Battle of Meloria (5–6 August 1284) against Genoa broke Pisan naval power. A Genoese fleet of 88 galleys defeated a Pisan fleet of 72; Pisan losses are recorded as roughly 5,000 killed and 9,000–11,000 captured, with 35–37 galleys lost — so many Pisans were taken to Genoa that a proverb arose, "If you want to see Pisa, go to Genoa." The demographic blow to Pisa's manpower was severe; Genoa later captured Porto Pisano and filled in the harbor. Pisa never recovered its maritime primacy.
Fall
In 1399 Pisa passed to the Visconti of Milan (Gian Galeazzo, then Gabriele Maria Visconti). In 1406 the city — besieged by Florentine and allied forces — was conquered and annexed by the Republic of Florence, ending its independence. The University of Pisa (founded 1343) preserves its intellectual legacy.
Common questions
- What was the Republic of Pisa?
- Latin/Italian Respublica Pisana; motto Urbis me dignum pisane noscite signum. A Tuscan maritime commune on the Arno.
- When did the Republic of Pisa exist?
- The Republic of Pisa existed 1000–1406. On this map it is drawn 1010–1401.
- How large was the Republic of Pisa?
- At its greatest extent drawn on this map, the Republic of Pisa covered about 28,000 km². That is the largest area the border data gives it across the years it is drawn, not necessarily its greatest extent in history.
- How did the Republic of Pisa end?
- In 1399 Pisa passed to the Visconti of Milan (Gian Galeazzo, then Gabriele Maria Visconti). In 1406 the city — besieged by Florentine and allied forces — was conquered and annexed by the Republic of Florence, ending its independence.
Sources
This compendium cites its sources once for the whole document rather than per territory. Its bibliography names the English Wikipedia articles for each polity as the primary basis, cross-checked against Encyclopædia Britannica, the World History Encyclopedia and the scholarship of Donald Queller, Thomas Madden and Jonathan Harris on the Fourth Crusade, whose post-conspiracy reading of 1204 this document follows. The article this entry is anchored on:
- Wikipedia — Republic of Pisa en.wikipedia.org/wiki/Republic_of_Pisa
This entry was last updated .
This entry was researched and drafted with AI from the sources above, and has not been reviewed by a historian. How entries are made
Text available under CC BY-SA 4.0: reuse it with a credit to The World Through Time and a link to this page. Passages drawing on the Wikipedia articles listed above are also licensed CC BY-SA 4.0 by their contributors.
Border geometry for the map itself comes from Cliopatria v0.12 (Seshat Global History Databank, CC-BY-4.0).
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