| 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 |
|---|---|
| postal_station | The absence or presence of postal station for a polity. |
| # | Polity | Year(s) | Postal Station | Description | Edit |
|---|---|---|---|---|---|
| 193 |
(Susiana - Late Ubaid) |
Full Year Range of Susiana - Late Ubaid is assumed. [-4700, -4300] |
unknown |
None | |
| 194 |
(Susiana - Early Ubaid) |
Full Year Range of Susiana - Early Ubaid is assumed. [-5100, -4700] |
unknown |
None | |
| 195 |
(Elam - Kidinuid Period) |
Full Year Range of Elam - Kidinuid Period is assumed. [-1500, -1400] |
unknown |
None | |
| 198 |
(Pre-Ceramic Period) |
Full Year Range of Pre-Ceramic Period is assumed. [-7800, -7200] |
absent |
None | |