| 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 |
|---|---|
| courier | The absence or presence of courier for a polity. |
| # | Polity | Year(s) | Courier | Description | Edit |
|---|---|---|---|---|---|
| 312 |
(Yemen - Tahirid Dynasty) |
Full Year Range of Yemen - Tahirid Dynasty is assumed. [1454, 1517] |
present |
None | |
| 313 |
(Yemen - Era of Warlords) |
Full Year Range of Yemen - Era of Warlords is assumed. [1038, 1174] |
present |
None | |
| 319 |
(Tudor and Early Stuart England) |
Full Year Range of Tudor and Early Stuart England is assumed. [1486, 1689] |
present |
None | |