| Variable | Definition |
|---|---|
| Polity | The Seshat Polity ID |
| Year(s) | The years for which we have the data. [negative = BCE] |
| Tag | [Evidenced, Disputed, Suspected, Inferred, Unknown] |
| Verified | A Seshat Expert has approved this piece of data. |
| Variable | Definition | Units |
|---|---|---|
| polity_territory_from | The lower range of polity territory for a polity. | km squared |
| polity_territory_to | The upper range of polity territory for a polity. | km squared |
| # | Polity | Year(s) | Polity Territory from | Polity Territory to | Description | Edit |
|---|---|---|---|---|---|---|
| 240 |
(British Empire I) |
1800 CE 1837 CE |
8000000 |
14000000 |
1800: Half of India, Canada, Australia 1837: Most of Canada, Australia [Taagepera 1997] |