| 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 |
|---|---|
| phonetic_alphabetic_writing | The absence or presence of phonetic alphabetic writing for a polity. |
| # | Polity | Year(s) | Phonetic Alphabetic Writing | Description | Edit |
|---|---|---|---|---|---|
| 83 |
(Russian Empire, Romanov Dynasty II) |
Full Year Range of Russian Empire, Romanov Dynasty II is assumed. [1776, 1917] |
present |
None | |
| 85 |
(Vijayanagara Empire) |
Full Year Range of Vijayanagara Empire is assumed. [1336, 1646] |
present |
None | |
| 86 |
(Neo-Babylonian Empire) |
Full Year Range of Neo-Babylonian Empire is assumed. [-626, -539] |
present |
None | |
| 89 |
(Elam - Kidinuid Period) |
Full Year Range of Elam - Kidinuid Period is assumed. [-1500, -1400] |
absent |
None | |
| 90 |
(Elam - Crisis Period) |
Full Year Range of Elam - Crisis Period is assumed. [-1100, -900] |
unknown |
None |