Kostis Christakis, Veronica Walker, Samantha Holder, Alicja Piślewska, Daniel Mullins, Artur Butkiewicz, Malwina Brachmanska, William Farrell, Edward A L Turner, PT, Kiran Basava, Marika Michalak, Jill Levine, Cesaretti, Aleksandra Neumannn, Alice Williams, Stephen Dean, Robert Harding, Marika Wałęga, Dan Hoyer, Marta Bartkowiak, Sal Witshire, Agathe Dupeyron, Katheriin Liibert, Giulia Nazzaro, Jedrzej Hordecki, PF, Robert Ross, Thomas Cressy, Rosalind Purcell, Agathe Dupreyon, RC, Agnieszka Marta Duda, Emilia Tomicka, Po-Ju Tuan, Katarzyna Harabasz, Eva Brandl, AP, Jenny Reddish, Natalia Szych, Enrico Cioni, Peter Rudiak-Gould, Alec Vulfson, Lottie Field, Hugh Bennett, Kalin Bullman, Gréine Jordan, Katarzyna Mich.
| Variable | Definition |
|---|---|
| Polity | The Seshat Polity Name |
| Year(s) | The years for which we have the data. [negative = BCE] |
| Confidence | Inferred : The value is inferred. Suspected : The value is suspected (Expert Check Needed). Evidenced : The value is backed up by sufficient evidence. |
| Disputed? |
No : No disagreement among scholars. Yes : There is disagreement among scholars. |
| Expert? | : Not yet Checked by a Seshat Expert. : Checked and accepted by a Seshat Expert (or RA). |
| Variable | Definition | Choices |
|---|---|---|
| steel | The absence or presence of steel for a polity. |
- present - absent - unknown - Transitional (Absent -> Present) - Transitional (Present -> Absent) |
| # | Polity | Year(s) | Steel | Description | Edit |
|---|---|---|---|---|---|
| 71 |
(Papal States - Medieval Period II) |
Full Year Range of Papal States - Medieval Period II is assumed. [1648, 1809] |
present |
None | |
| 72 |
(Papal States - Renaissance Period) |
Full Year Range of Papal States - Renaissance Period is assumed. [1378, 1527] |
present |
None | |
| 73 |
(Exarchate of Ravenna) |
Full Year Range of Exarchate of Ravenna is assumed. [568, 751] |
present |
None | |
| 74 |
(Western Roman Empire - Late Antiquity) |
Full Year Range of Western Roman Empire - Late Antiquity is assumed. [395, 476] |
present |
None | |
| 75 |
(Republic of St Peter I) |
Full Year Range of Republic of St Peter I is assumed. [711, 904] |
present |
None | |
| 76 |
(Post-Mauryan Kingdoms) |
Full Year Range of Post-Mauryan Kingdoms is assumed. [-205, -101] |
present |
None | |
| 77 |
(Chalcolithic Middle Ganga) |
Full Year Range of Chalcolithic Middle Ganga is assumed. [-3000, -601] |
absent |
None | |
| 78 |
(Neolithic Middle Ganga) |
Full Year Range of Neolithic Middle Ganga is assumed. [-7000, -3001] |
absent |
None | |