| 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 |
|---|---|
| scientific_literature | The absence or presence of scientific literature for a polity. |
| # | Polity | Year(s) | Scientific Literature | Description | Edit |
|---|---|---|---|---|---|
| 301 |
(Kachi Plain - Urban Period II) |
Full Year Range of Kachi Plain - Urban Period II is assumed. [-2100, 1800] |
unknown |
None | |
| 307 |
(Byzantine Empire II) |
Full Year Range of Byzantine Empire II is assumed. [867, 1072] |
present |
None | |