| 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 |
|---|---|
| irrigation_system | The absence or presence of irrigation system for a polity. |
| # | Polity | Year(s) | Irrigation System | Description | Edit |
|---|---|---|---|---|---|
| 85 |
(The Emirate of Crete) |
Full Year Range of The Emirate of Crete is assumed. [824, 961] |
present |
None | |
| 86 |
(Java - Buni Culture) |
Full Year Range of Java - Buni Culture is assumed. [-400, 500] |
present |
None | |
| 87 |
(Middle Roman Republic) |
Full Year Range of Middle Roman Republic is assumed. [-264, -133] |
present |
None | |