The archbishop of Ravenna was once the greatest landlord of the old exarchate.
On 1 January 1200 he is still lord in Ravenna, jointly with a commune of nobles who administer the church's huge estates, and he keeps scattered lordships across the Romagna and the Po delta: the castle and district of Argenta, which he is beginning to fight over with the rising Este of Ferrara; the castle at Lugo; Cervia and its salt pans. Most of the Romagna's cities have freed themselves as communes. His rights cross Innocent III's claim to the exarchate, which the Papal State record draws; this record draws only what the archbishop holds.
Who holds it
- Name
- Guglielmo di Cabriano
- Title
- Archbishop of Ravenna
- Since
- 11 February 1191
- Confidence
- high
The Italian Wikipedia list pins the notes' Guglielmo as Guglielmo di Cabriano, archbishop from 11 February 1191 to 1201. He was bishop of Asti from before July 1173 until his translation to Ravenna. After his death in 1201 the see stays vacant until Alberto Oselletti on 10 March 1202.
What it holds
- Ravenna: lordship of the city, shared with a commune of nobles who administer the church's estates
- Argenta: castle and district midway between Ravenna and Ferrara; the struggle with the Este for it begins around 1200
- Lugo: the castle first recorded in 1037, on lands of Ravenna's monasteries
- Cervia and its salt pans, under the archbishops since the early Middle Ages [how much he controls in 1200 is not pinned]
- Estates scattered through the old exarchate and Pentapolis
How it was acquired
A Byzantine and Carolingian inheritance, enlarged by 10th-century grants of the coast from the Po di Primaro to Cervia, with the counties of Ferrara, Comacchio, Cervia, Decimano and Traversara. The 12th-century communes stripped most of it away.
How things stand that morning
The archbishop is still a lord in Ravenna and in a handful of castles and salt lands, but most Romagna cities are free communes and his greater claims are paper.
Wealth
Salt of Cervia, rents of the vast church estates, and the port of Ravenna.
Threats
- The Este of Ferrara at Argenta
- The Romagna communes
- The papal claim to the exarchate
Advocates and rivals
The commune of Ravenna; the Este and Ferrara over Argenta; Faenza, which will destroy Lugo's castle in 1218; the Romagna communes; Innocent III, who claims the exarchate for the Roman Church.
What the year holds
What happened next, if nothing in play changes it. Each event carries what it depends on and what would stop it.
- 1201Guglielmo dies; after a vacancy Alberto Oselletti becomes archbishop on 10 March 1202.Depends on: His natural death. Stopped by: Nothing likely.
Places of note
- Ravenna: The archbishop's city and palace
- Argenta: Archiepiscopal castle disputed with the Este
Where the sources disagree
Evidence: The archbishop's name and dates are firm; what he actually controlled in each place on 1 January 1200 is thinly documented in the sources read.
On the map: Only the places the archbishop is known to have held are drawn; his wider claims in the Romagna overlap the papal claim drawn by the Papal State record.
Primary sources for Ravenna
Chronicles, registers, sagas and inscriptions written in or near 1200 that cover this entry. Each has its own page with editions, translations and where to read it.
- The Deeds of Innocent III, Anonymous (a curial official, perhaps Peter of Benevento) (about 1208 to 1209). The curia's own account of the pontificate's first decade, with letters copied in. Read online
Sources and studies
- Arcidiocesi di Ravenna-Cervia (it.wikipedia)
- Argenta (Treccani, Enciclopedia Italiana)
- Ravenna (Treccani, Enciclopedia Italiana)
- Lugo (it.wikipedia)
- Cervia (it.wikipedia)
Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.