- Name
- Massa e Carrara
- Wikidata ID
- Q933592
- Contemporary Administrative Unit
- Duchy
- Temporal Extent
- 1815-06-09–1829-11-14
- How accurate is the given date
- D
- Source
- Europe Stateborders 1815
- Quality of this dataset
- yellow
- Additional data
- source: Rumsey: Brue, Europe, 1816; Geo-Larhra: Territoires de l'Italie, 1815
- wiki_id: Q933592
- id_mos_eur: nan
- id_mos_ger: nan
- comments: None