Historical place profile
Civitas Leonina
The Civitas Leonina or Leonine City is a portion of the city of Rome on the left bank of the river Tiber around which Pope Leo IV commissioned the construction of the Leonine Wall in the ninth century AD. This followed the Saracen sack of Rome in AD 846.
Record details
- Research ID
- catholon:place:pleiades:229277207
- Catalogue ID
- pleiades:229277207
- Place type
- city-wall, settlement, urban
- Coordinates
- 41.903468, 12.449514
- Precision
- precise
- Locator semantics
- representative_point_not_boundary
Historical description
The Civitas Leonina or Leonine City is a portion of the city of Rome on the left bank of the river Tiber around which Pope Leo IV commissioned the construction of the Leonine Wall in the ninth century AD. This followed the Saracen sack of Rome in AD 846.
Geographic evidence
The coordinates are a representative_point_not_boundary. They identify a research anchor and do not by themselves assert an ancient administrative boundary or the full extent of the settlement.
Provenance: Pleiades
Source and reuse
This profile derives from the Pleiades current GIS record, licensed CC BY 3.0. Pleiades place record The profile preserves the source name, point, type, description, precision and provenance without silently adding a boundary reconstruction.
Research path
Compare this place with the chronological map at the relevant year, nearby political units, routes, institutions and the period portals. Where the source record is silent about jurisdiction, population or ecclesiastical rank, this profile makes no such claim.