Section: General Variables
Subsection: General

Polity Degree of Centralization

The degree of centralization of a polity.  
Contributors: Jenny, Majid, Peter

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
degree_of_centralization The details of degree_of_centralization.

# Polity   Year(s)   Degree of Centralization   Confidence     Disputed?     Expert?   Edit
1
East Francia
842 CE 880 CE
loose
Confident No Edit
2
East Francia
880 CE 911 CE
confederated state
Confident No Edit
3
Polish Kingdom - Piast Dynasty
966 CE 1138 CE
unitary state
Confident No Edit
4
Hungary Kingdom - Árpád Dynasty
1000 CE 1150 CE
loose
Confident No Edit
5
Polish Kingdom - Piast Dynasty Fragmented Period
1139 CE 1320 CE
none
Confident No Edit
6
Benin Empire
1180 CE 1428 CE
loose
Confident No Edit
7
Kingdom of Bohemia - Přemyslid Dynasty
1198 CE 1253 CE
confederated state
Confident No Edit
8
Hungary Kingdom - Árpád Dynasty
1222 CE 1301 CE
confederated state
Confident No Edit
9
Polish Kingdom - Piast Dynasty Fragmented Period
1320 CE 1370 CE
unitary state
Confident No Edit
10
Kingdom of Kaffa
1390 CE 1529 CE
unknown
Suspected No Edit
11
Electorate of Brandenburg
1415 CE 1539 CE
loose
Confident No Edit
12
Benin Empire
1428 CE 1897 CE
confederated state
Confident No Edit
13
Kingdom of Kaffa
1530 CE 1897 CE
loose
Confident No Edit
14
Electorate of Brandenburg
1539 CE 1618 CE
confederated state
Confident No Edit
15
Kingdom of Nyinginya
1650 CE 1720 CE
nominal
Confident No Edit
16
Kingdom of Nyinginya
1736 CE 1796 CE
unitary state
Confident No Edit
17
Kingdom of Nyinginya
1736 CE 1796 CE
nominal
Confident No Edit
18
Kingdom of Nyinginya
1797 CE 1897 CE
unitary state
Confident No Edit
19
Yemen - Tahirid Dynasty
-
unitary state
Confident No Edit
20
Rasulid Dynasty
-
unitary state
Confident No Edit
21
Egypt - Late Old Kingdom
-
loose
Confident No Edit
22
Ptolemaic Kingdom I
-
unitary state
Confident No Edit
23
Ptolemaic Kingdom II
-
unitary state
Confident No Edit
24
Egypt - Tulunid-Ikhshidid Period
-
unitary state
Confident No Edit
25
Atlantic Complex
-
quasi-polity
Confident No Edit
26
Beaker Culture
-
quasi-polity
Confident No Edit
27
Eastern Han Empire
-
unitary state
Confident No Edit
28
French Kingdom - Late Capetian
-
unitary state
Confident No Edit
29
La Tene A-B1
-
confederated state
Confident No Edit
30
La Tene B2-C1
-
confederated state
Confident No Edit
31
La Tene C2-D
-
nominal
Confident No Edit
32
French Kingdom - Late Valois
-
unitary state
Confident No Edit
33
Hellenistic Crete
-
quasi-polity
Confident No Edit
34
Neolithic Crete
-
quasi-polity
Confident No Edit
35
Yehuda
-
confederated state
Confident No Edit
36
Deccan - Iron Age
-
quasi-polity
Confident No Edit
37
New Palace Crete
-
quasi-polity
Confident No Edit
38
The Old Palace Crete
-
quasi-polity
Confident No Edit
39
Kampili Kingdom
-
unitary state
Confident No Edit
40
Eastern Han Empire
-
confederated state
Confident No Edit
41
Hmong - Early Chinese
-
unitary state
Confident No Edit
42
Jin
-
loose
Confident No Edit
43
Northern Song
-
unitary state
Confident No Edit
44
Tang Dynasty I
-
unitary state
Confident No Edit
45
Tairona
-
quasi-polity
Confident No Edit
46
Shuar - Colonial
-
nominal
Confident No Edit
47
Shuar - Colonial
-
quasi-polity
Confident No Edit
48
Shuar - Ecuadorian
-
quasi-polity
Confident No Edit
49
Ak Koyunlu
-
confederated state
Confident No Edit
50
Ak Koyunlu
-
loose
Confident No Edit
51
Parthian Empire I
-
confederated state
Confident No Edit
52
Canaan
-
quasi-polity
Confident No Edit
53
Yisrael
-
confederated state
Confident No Edit
54
Late Roman Republic
-
unitary state
Confident No Edit
55
Phoenician Empire
-
quasi-polity
Confident No Edit
56
Second Turk Khaganate
-
loose
Confident No Edit
57
Zungharian Empire
-
confederated state
Confident No Edit
58
Ayyubid Sultanate
-
unitary state
Confident No Edit
59
Egypt - Dynasty II
-
unitary state
Confident No Edit
60
Chalukyas of Kalyani
-
loose
Confident No Edit
61
Egypt - New Kingdom Ramesside Period
-
unitary state
Confident No Edit
62
Egypt - Saite Period
-
loose
Confident No Edit
63
Egypt - Saite Period
-
unitary state
Confident No Edit
64
Egypt - Thebes-Hyksos Period
-
nominal
Confident No Edit
65
Spanish Empire I
-
confederated state
Confident No Edit
66
Axum I
-
nominal
Confident No Edit
67
Axum I
-
loose
Confident No Edit
68
Axum I
-
confederated state
Confident No Edit
69
Chuuk - Late Truk
-
loose
Confident No Edit
70
French Kingdom - Early Bourbon
-
unitary state
Confident No Edit
71
French Kingdom - Late Bourbon
-
unitary state
Confident No Edit
72
Carolingian Empire I
-
unitary state
Confident No Edit
73
Hallstatt C
-
loose
Confident No Edit
74
Archaic Crete
-
quasi-polity
Confident No Edit
75
Classical Crete
-
quasi-polity
Confident No Edit
76
The Emirate of Crete
-
unitary state
Confident No Edit
77
Geometric Crete
-
quasi-polity
Confident No Edit
78
Deccan - Neolithic
-
quasi-polity
Confident No Edit
79
French Kingdom - Late Capetian
-
loose
Confident No Edit
80
Pre-Sape Sierra Leone
-
quasi-polity
Confident No Edit
81
West Burkina Faso Red II and III
-
quasi-polity
Confident No Edit
82
West Burkina Faso Red IV
-
quasi-polity
Confident No Edit
83
Early Merovingian
-
nominal
Confident No Edit
84
Middle Merovingian
-
nominal
Confident No Edit
85
Anurādhapura IV
-
nominal
Confident No Edit
86
Classical Angkor
-
unitary state
Confident No Edit
87
Early Angkor
-
unitary state
Confident No Edit
88
Chenla
-
confederated state
Confident No Edit
89
Funan I
-
confederated state
Confident No Edit
90
Funan II
-
confederated state
Confident No Edit
91
Andronovo
-
quasi-polity
Confident No Edit
92
Saadi Sultanate
-
unitary state
Confident No Edit
93
Bamana kingdom
-
unitary state
Confident No Edit
94
Mali Empire
-
unitary state
Confident No Edit
95
Segou Kingdom
-
unitary state
Confident No Edit
96
Proto-Yoruba
-
quasi-polity
Confident No Edit
97
Austria - Habsburg Dynasty II
-
nominal
Confident No Edit
98
Early Mongols
-
quasi-polity
Confident No Edit
99
Rouran Khaganate
-
confederated state
Confident No Edit
100
Late Xiongnu
-
confederated state
Confident No Edit
101
Kwararafa
-
loose
Confident No Edit
102
Allada
-
unitary state
Confident Yes Edit
103
Kanem-Borno
-
confederated state
Confident No Edit
104
Wukari Federation
-
confederated state
Confident No Edit
105
Neo-Hittite Kingdoms
-
quasi-polity
Confident No Edit
106
Phrygian Kingdom
-
loose
Confident No Edit
107
Haudenosaunee Confederacy - Early
-
loose
Confident No Edit
108
Haudenosaunee Confederacy - Late
-
loose
Confident No Edit
109
Buhaya
-
quasi-polity
Confident No Edit
110
Toutswe
-
unknown
Suspected No Edit
111
Oyo
-
unknown
Suspected No Edit
112
Monopalatial Crete
-
quasi-polity
Confident No Edit
113
La Tene B2-C1
-
loose
Confident No Edit
114
French Kingdom - Early Valois
-
unitary state
Confident No Edit
115
French Kingdom - Late Valois
-
loose
Confident No Edit
116
Akan - Pre-Ashanti
-
quasi-polity
Confident No Edit
117
Ashanti Empire
-
confederated state
Confident No Edit
118
Prepalatial Crete
-
quasi-polity
Confident No Edit
119
Hawaii II
-
quasi-polity
Confident No Edit
120
Iban - Pre-Brooke
-
quasi-polity
Confident No Edit
121
Iban - Brooke Raj and Colonial
-
loose
Confident No Edit
122
Kediri Kingdom
-
nominal
Confident No Edit
123
Medang Kingdom
-
nominal
Confident No Edit
124
Chalukyas of Badami
-
unitary state
Confident No Edit
125
Hoysala Kingdom
-
unitary state
Confident No Edit
126
Mughal Empire
-
unitary state
Confident No Edit
127
Papal States - Medieval Period II
-
unitary state
Confident No Edit
128
Ubaid
-
unknown
Suspected No Edit
129
Uruk
-
unknown
Suspected No Edit
130
Abbasid Caliphate II
-
unitary state
Confident No Edit
131
Neo-Assyrian Empire
-
unitary state
Confident No Edit
132
Susiana - Muhammad Jaffar
-
quasi-polity
Confident No Edit
133
Formative Period
-
quasi-polity
Confident No Edit
134
Susiana - Early Ubaid
-
quasi-polity
Confident No Edit
135
Pre-Ceramic Period
-
quasi-polity
Confident No Edit
136
Qajar
-
unitary state
Confident No Edit
137
Sasanid Empire II
-
unitary state
Confident No Edit
138
Early Roman Republic
-
unitary state
Confident No Edit
139
Kassite Babylonia
-
confederated state
Confident No Edit
140
Early Dynastic
-
quasi-polity
Confident No Edit
141
Early Dynastic
-
nominal
Confident No Edit
142
Neo-Babylonian Empire
-
unitary state
Confident No Edit
143
Elam - Crisis Period
-
quasi-polity
Confident No Edit
144
Elam - Shutrukid Period
-
unitary state
Confident No Edit
145
Safavid Empire
-
unitary state
Confident No Edit
146
Sasanid Empire I
-
unitary state
Confident No Edit
147
Elam - Early Sukkalmah
-
quasi-polity
Confident No Edit
148
Elam - Early Sukkalmah
-
confederated state
Confident No Edit
149
Susa I
-
quasi-polity
Confident No Edit
150
Icelandic Commonwealth
-
nominal
Confident No Edit
151
Latium - Bronze Age
-
quasi-polity
Confident No Edit
152
Latium - Copper Age
-
quasi-polity
Confident No Edit
153
Exarchate of Ravenna
-
loose
Confident No Edit
154
Exarchate of Ravenna
-
confederated state
Confident No Edit
155
Middle Roman Republic
-
unitary state
Confident No Edit
156
Roman Empire - Principate
-
unitary state
Confident No Edit
157
Roman Kingdom
-
unitary state
Confident No Edit
158
Early Monte Alban I
-
uncoded
Confident No Edit
159
Republic of Venice III
-
unitary state
Confident No Edit
160
Republic of Venice IV
-
unitary state
Confident No Edit
161
Ashikaga Shogunate
-
confederated state
Confident No Edit
162
Songhai Empire - Askiya Dynasty
-
unitary state
Confident No Edit
163
Late Formative Basin of Mexico
-
quasi-polity
Confident No Edit
164
Terminal Formative Basin of Mexico
-
quasi-polity
Confident No Edit
165
Cuzco - Early Intermediate I
-
none
Confident No Edit
166
Japan - Azuchi-Momoyama
-
loose
Confident No Edit
167
Japan - Initial Jomon
-
quasi-polity
Confident No Edit
168
Japan - Final Jomon
-
quasi-polity
Confident No Edit
169
Warring States Japan
-
quasi-polity
Confident No Edit
170
Kansai - Yayoi Period
-
quasi-polity
Confident No Edit
171
Monte Alban V
-
quasi-polity
Confident No Edit
172
Kingdom of Norway II
-
loose
Confident No Edit
173
Oneota
-
quasi-polity
Confident No Edit
174
Samanid Empire
-
unitary state
Confident No Edit
175
Himyar I
-
unitary state
Confident No Edit
176
Cuzco - Late Formative
-
none
Confident No Edit
177
Kachi Plain - Proto-Historic Period
-
quasi-polity
Confident No Edit
178
Sind - Samma Dynasty
-
unitary state
Confident No Edit
179
Sarazm
-
quasi-polity
Confident No Edit
180
Konya Plain - Early Bronze Age
-
quasi-polity
Confident No Edit
181
Middle Bronze Age in Central Anatolia
-
loose
Confident No Edit
182
Middle Bronze Age in Central Anatolia
-
quasi-polity
Confident No Edit
183
Byzantine Empire I
-
unitary state
Confident No Edit
184
Byzantine Empire III
-
unitary state
Confident No Edit
185
Konya Plain - Early Chalcolithic
-
quasi-polity
Confident No Edit
186
Konya Plain - Late Chalcolithic
-
quasi-polity
Confident No Edit
187
East Roman Empire
-
unitary state
Confident No Edit
188
Hatti - New Kingdom
-
unitary state
Confident No Edit
189
Hatti - Old Kingdom
-
unitary state
Confident No Edit
190
Konya Plain - Ceramic Neolithic
-
unknown
Confident No Edit
191
Konya Plain - Early Neolithic
-
unknown
Confident No Edit
192
Ottoman Emirate
-
loose
Confident No Edit
193
Ottoman Emirate
-
unitary state
Confident No Edit
194
Ottoman Empire I
-
unitary state
Confident No Edit
195
Ottoman Empire II
-
unitary state
Confident No Edit
196
Ottoman Empire III
-
unitary state
Confident No Edit
197
Roman Empire - Dominate
-
unitary state
Confident No Edit
198
Rum Sultanate
-
confederated state
Confident No Edit
199
Cahokia - Lohman-Stirling
-
loose
Confident No Edit
200
Cahokia - Moorehead
-
loose
Confident No Edit
201
Cahokia - Early Woodland
-
none
Confident No Edit
202
Cahokia - Emergent Mississippian II
-
loose
Confident No Edit
203
Cahokia - Late Woodland II
-
none
Confident No Edit
204
Cahokia - Middle Woodland
-
none
Confident No Edit
205
Cahokia - Late Woodland III
-
none
Confident No Edit
206
Cahokia - Late Woodland I
-
none
Confident No Edit
207
Cahokia - Emergent Mississippian I
-
none
Confident No Edit
208
Koktepe I
-
quasi-polity
Confident No Edit
209
Wari Empire
-
unitary state
Confident No Edit
210
Orokaiva - Colonial
-
loose
Confident No Edit
211
Kachi Plain - Chalcolithic
-
quasi-polity
Confident No Edit
212
Sakha - Early
-
quasi-polity
Confident No Edit
213
Sakha - Late
-
loose
Confident No Edit
214
Egypt - Kushite Period
-
confederated state
Confident No Edit
215
Umayyad Caliphate
-
unitary state
Confident No Edit
216
Fatimid Caliphate
-
unitary state
Confident No Edit
217
Byzantine Empire II
-
unitary state
Confident No Edit
218
Durrani Empire
-
loose
Confident No Edit
219
Ghur Principality
-
loose
Confident No Edit
220
Ghur Principality
-
confederated state
Confident No Edit
221
Greco-Bactrian Kingdom
-
unitary state
Confident No Edit
222
Hephthalites
-
nominal
Confident No Edit
223
Hephthalites
-
confederated state
Confident No Edit
224
Egypt - Late Old Kingdom
-
unitary state
Confident No Edit
225
Kushan Empire
-
confederated state
Confident No Edit
226
Tocharians
-
quasi-polity
Confident No Edit
227
Erligang
-
quasi-polity
Confident No Edit
228
Erligang
-
confederated state
Confident No Edit
229
Erlitou
-
quasi-polity
Confident No Edit
230
Egypt - Period of the Regions
-
loose
Confident No Edit
231
Hmong - Late Qing
-
quasi-polity
Confident No Edit
232
Longshan
-
quasi-polity
Confident No Edit
233
Late Shang
-
unitary state
Confident No Edit
234
Tang Dynasty II
-
confederated state
Confident No Edit
235
Early Wei Dynasty
-
confederated state
Confident No Edit
236
Western Zhou
-
loose
Confident No Edit
237
Western Zhou
-
unitary state
Confident No Edit
238
Yangshao
-
quasi-polity
Confident No Edit
239
Egypt - Period of the Regions
-
nominal
Confident No Edit
240
Neguanje
-
quasi-polity
Confident No Edit
241
Ayyubid Sultanate
-
loose
Confident No Edit
242
Ayyubid Sultanate
-
unitary state
Confident No Edit
243
Egypt - Dynasty I
-
unitary state
Confident No Edit
244
Naqada I
-
none
Confident No Edit
245
Naqada II
-
unknown
Confident No Edit
246
Egypt - Dynasty 0
-
quasi-polity
Confident No Edit
247
Egypt - New Kingdom Ramesside Period
-
loose
Confident No Edit
248
Egypt - Classic Old Kingdom
-
unitary state
Confident No Edit
249
Carolingian Empire II
-
nominal
Confident No Edit
250
Egypt - Period of the Regions
-
unitary state
Confident No Edit
251
Egypt - Thebes-Hyksos Period
-
loose
Confident No Edit
252
Egypt - Thebes-Hyksos Period
-
quasi-polity
Confident No Edit
253
Egypt - Thebes-Libyan Period
-
quasi-polity
Confident No Edit
254
Egypt - Thebes-Libyan Period
-
nominal
Confident No Edit
255
Chuuk - Early Truk
-
quasi-polity
Confident No Edit
256
Proto-French Kingdom
-
nominal
Confident No Edit
257
Proto-French Kingdom
-
loose
Confident No Edit
258
Carolingian Empire II
-
loose
Confident No Edit
259
Hallstatt A-B1
-
loose
Confident No Edit
260
Hallstatt B2-3
-
loose
Confident No Edit
261
Hallstatt D
-
loose
Confident No Edit
262
Early Merovingian
-
loose
Confident No Edit
263
Early Merovingian
-
confederated state
Confident No Edit
264
Early Merovingian
-
quasi-polity
Confident No Edit
265
Middle Merovingian
-
loose
Confident No Edit
266
Middle Merovingian
-
confederated state
Confident No Edit
267
Middle Merovingian
-
quasi-polity
Confident No Edit
268
La Tene A-B1
-
loose
Confident No Edit
269
British Empire II
-
loose
Confident No Edit
270
Final Postpalatial Crete
-
quasi-polity
Confident No Edit
271
Satavahana Empire
-
loose
Confident No Edit
272
Postpalatial Crete
-
quasi-polity
Confident No Edit
273
Hawaii I
-
quasi-polity
Confident No Edit
274
Hawaii III
-
unitary state
Confident No Edit
275
Hawaii III
-
quasi-polity
Confident No Edit
276
Hawaii III
-
loose
Confident No Edit
277
Hawaii III
-
unitary state
Confident No Edit
278
Hawaii III
-
quasi-polity
Confident No Edit
279
Hawaii III
-
unitary state
Confident No Edit
280
Shiwei
-
quasi-polity
Confident No Edit
281
Majapahit Kingdom
-
loose
Confident No Edit
282
Mataram Sultanate
-
loose
Confident No Edit
283
Post-Mauryan Kingdoms
-
quasi-polity
Confident No Edit
284
Delhi Sultanate
-
confederated state
Confident No Edit
285
Early A'chik
-
quasi-polity
Confident No Edit
286
Late A'chik
-
loose
Confident No Edit
287
Gupta Empire
-
loose
Confident No Edit
288
Kadamba Empire
-
unitary state
Confident No Edit
289
Magadha - Maurya Empire
-
unitary state
Confident No Edit
290
Rashtrakuta Empire
-
loose
Confident No Edit
291
Susiana - Late Ubaid
-
quasi-polity
Confident No Edit
292
Satavahana Empire
-
unitary state
Confident No Edit
293
Vakataka Kingdom
-
unitary state
Confident No Edit
294
Vijayanagara Empire
-
loose
Confident No Edit
295
Elam - Igihalkid Period
-
unitary state
Confident No Edit
296
Vijayanagara Empire
-
confederated state
Confident No Edit
297
Vijayanagara Empire
-
nominal
Confident No Edit
298
Abbasid Caliphate I
-
unitary state
Confident No Edit
299
Abbasid Caliphate I
-
nominal
Confident No Edit
300
Akkadian Empire
-
unitary state
Confident No Edit
301
Amorite Babylonia
-
nominal
Confident No Edit
302
Amorite Babylonia
-
confederated state
Confident No Edit
303
Elymais II
-
unitary state
Confident No Edit
304
Bazi Dynasty
-
nominal
Confident No Edit
305
Dynasty of E
-
nominal
Confident No Edit
306
Second Dynasty of Isin
-
confederated state
Confident No Edit
307
Isin-Larsa
-
quasi-polity
Confident No Edit
308
Ur - Dynasty III
-
unitary state
Confident No Edit
309
Achaemenid Empire
-
unitary state
Confident No Edit
310
Ilkhanate
-
unitary state
Confident No Edit
311
Susiana B
-
quasi-polity
Confident No Edit
312
Elam - Awan Dynasty I
-
confederated state
Confident No Edit
313
Buyid Confederation
-
confederated state
Confident No Edit
314
Elam - Crisis Period
-
confederated state
Confident No Edit
315
Elam - Kidinuid Period
-
unitary state
Confident No Edit
316
Elam I
-
quasi-polity
Confident No Edit
317
Elam I
-
confederated state
Confident No Edit
318
Elam II
-
unitary state
Confident No Edit
319
Elam II
-
confederated state
Confident No Edit
320
Elam III
-
quasi-polity
Confident No Edit
321
Jenne-jeno II
-
quasi-polity
Confident No Edit
322
Elam III
-
confederated state
Confident No Edit
323
Parthian Empire II
-
confederated state
Confident No Edit
324
Seleucids
-
unitary state
Confident No Edit
325
Papal States - High Medieval Period
-
loose
Confident No Edit
326
Seljuk Sultanate
-
confederated state
Confident No Edit
327
Elam - Shimashki Period
-
confederated state
Confident No Edit
328
Elam - Late Sukkalmah
-
quasi-polity
Confident No Edit
329
Susa II
-
unitary state
Confident No Edit
330
Susa III
-
confederated state
Confident No Edit
331
Papal States - High Medieval Period
-
confederated state
Confident No Edit
332
Susa III
-
unitary state
Confident No Edit
333
Ostrogothic Kingdom
-
loose
Confident No Edit
334
Ostrogothic Kingdom
-
unitary state
Confident No Edit
335
Rome - Republic of St Peter II
-
loose
Confident No Edit
336
Papal States - High Medieval Period
-
nominal
Confident No Edit
337
Papal States - High Medieval Period
-
unitary state
Confident No Edit
338
Jenne-jeno III
-
quasi-polity
Confident No Edit
339
Papal States - Renaissance Period
-
loose
Confident No Edit
340
Exarchate of Ravenna
-
nominal
Confident No Edit
341
Western Roman Empire - Late Antiquity
-
unitary state
Confident No Edit
342
Republic of St Peter I
-
nominal
Confident No Edit
343
Asuka
-
unitary state
Confident No Edit
344
Japan - Azuchi-Momoyama
-
quasi-polity
Confident No Edit
345
Heian
-
unitary state
Confident No Edit
346
Japan - Incipient Jomon
-
quasi-polity
Confident No Edit
347
Japan - Early Jomon
-
quasi-polity
Confident No Edit
348
Japan - Middle Jomon
-
quasi-polity
Confident No Edit
349
Japan - Late Jomon
-
quasi-polity
Confident No Edit
350
Kamakura Shogunate
-
confederated state
Confident No Edit
351
Kansai - Kofun Period
-
quasi-polity
Confident No Edit
352
Nara Kingdom
-
unitary state
Confident No Edit
353
Tokugawa Shogunate
-
confederated state
Confident No Edit
354
Kara-Khanids
-
confederated state
Confident No Edit
355
Western Turk Khaganate
-
loose
Confident No Edit
356
Western Turk Khaganate
-
confederated state
Confident No Edit
357
Late Angkor
-
unitary state
Confident No Edit
358
Khmer Kingdom
-
unitary state
Confident No Edit
359
Jenne-jeno I
-
quasi-polity
Confident No Edit
360
Jenne-jeno IV
-
quasi-polity
Confident No Edit
361
Mali Empire
-
confederated state
Confident No Edit
362
Segou Kingdom
-
loose
Confident No Edit
363
Khitan I
-
confederated state
Confident No Edit
364
Late Mongols
-
quasi-polity
Confident No Edit
365
Late Mongols
-
nominal
Confident No Edit
366
Second Turk Khaganate
-
confederated state
Confident No Edit
367
Uigur Khaganate
-
confederated state
Confident No Edit
368
Xianbei Confederation
-
nominal
Confident No Edit
369
Xianbei Confederation
-
loose
Confident No Edit
370
Xiongnu Imperial Confederation
-
confederated state
Confident No Edit
371
Lysimachus Kingdom
-
loose
Confident No Edit
372
Later Wagadu Empire
-
unitary state
Confident No Edit
373
Middle Wagadu Empire
-
unitary state
Confident No Edit
374
Monte Alban Late I
-
unitary state
Confident No Edit
375
Monte Alban II
-
unitary state
Confident No Edit
376
Monte Alban III
-
unitary state
Confident No Edit
377
Monte Alban IIIB and IV
-
quasi-polity
Confident No Edit
378
Early Formative Basin of Mexico
-
quasi-polity
Confident No Edit
379
Middle Formative Basin of Mexico
-
quasi-polity
Confident No Edit
380
Oaxaca - Rosario
-
quasi-polity
Confident No Edit
381
Oaxaca - San Jose
-
quasi-polity
Confident No Edit
382
Oaxaca - Tierras Largas
-
quasi-polity
Confident No Edit
383
Cuzco - Early Intermediate II
-
quasi-polity
Confident No Edit
384
Cuzco - Late Intermediate I
-
quasi-polity
Confident No Edit
385
Cuzco - Late Intermediate II
-
quasi-polity
Confident No Edit
386
Inca Empire
-
unitary state
Confident No Edit
387
Orokaiva - Pre-Colonial
-
quasi-polity
Confident No Edit
388
Kachi Plain - Aceramic Neolithic
-
quasi-polity
Confident No Edit
389
Kachi Plain - Ceramic Neolithic
-
quasi-polity
Confident No Edit
390
Kingdom of Hawaii - Kamehameha Period
-
unitary state
Confident No Edit
391
Indo-Greek Kingdom
-
nominal
Confident No Edit
392
Kachi Plain - Post-Urban Period
-
loose
Confident No Edit
393
Kachi Plain - Pre-Urban Period
-
quasi-polity
Confident No Edit
394
Sind - Abbasid-Fatimid Period
-
unitary state
Confident No Edit
395
Sind - Abbasid-Fatimid Period
-
loose
Confident No Edit
396
Sind - Abbasid-Fatimid Period
-
nominal
Confident No Edit
397
Kachi Plain - Urban Period I
-
quasi-polity
Confident No Edit
398
Kachi Plain - Urban Period II
-
quasi-polity
Confident No Edit
399
Rattanakosin
-
confederated state
Confident No Edit
400
Late Cappadocia
-
nominal
Confident No Edit
401
Late Cappadocia
-
unitary state
Confident No Edit
402
Late Cappadocia
-
loose
Confident No Edit
403
Kingdom of Lydia
-
confederated state
Confident No Edit
404
Tabal Kingdoms
-
quasi-polity
Confident No Edit
405
Early Illinois Confederation
-
quasi-polity
Confident No Edit
406
Chagatai Khanate
-
nominal
Confident No Edit
407
Khanate of Bukhara
-
nominal
Confident No Edit
408
Ancient Khwarazm
-
quasi-polity
Confident No Edit
409
Koktepe II
-
unitary state
Confident No Edit
410
Sogdiana - City-States Period
-
quasi-polity
Confident No Edit
411
Timurid Empire
-
unitary state
Confident No Edit
412
Timurid Empire
-
confederated state
Confident No Edit
413
Himyar II
-
unitary state
Confident No Edit
414
Yemen - Qasimid Dynasty
-
loose
Confident No Edit
415
Qatabanian Commonwealth
-
quasi-polity
Confident No Edit
416
Timurid Empire
-
nominal
Confident No Edit
417
Sabaean Commonwealth
-
quasi-polity
Confident No Edit
418
Yemen Ziyad Dynasty
-
loose
Confident No Edit
419
Early Modern Sierra Leone
-
quasi-polity
Confident No Edit
420
Electorate of Bavaria
-
unitary state
Confident No Edit
421
Nkore
-
quasi-polity
Confident No Edit
422
Kaabu
-
confederated state
Confident Yes Edit
423
Kaabu
-
quasi-polity
Confident Yes Edit
424
Freetown
-
unitary state
Confident No Edit
425
Futa Jallon
-
confederated state
Confident No Edit
426
Mane
-
confederated state
Confident No Edit
427
Middle and Late Nok
-
quasi-polity
Confident No Edit
428
Whydah
-
confederated state
Confident No Edit
429
West Burkina Faso Yellow I
-
quasi-polity
Confident No Edit
430
Middle and Late Nok
-
quasi-polity
Confident No Edit
431
West Burkina Faso Red I
-
quasi-polity
Confident No Edit
432
Mossi
-
quasi-polity
Confident No Edit
433
Sape
-
quasi-polity
Confident No Edit
434
West Burkina Faso Yellow II
-
quasi-polity
Confident No Edit
435
Torwa-Rozvi
-
loose
Confident No Edit
436
Ọ̀ràézè Ǹrì
-
nominal
Confident No Edit
437
Holy Roman Empire - Hohenstaufen and Welf Dynasties
-
loose
Confident No Edit
438
Holy Roman Empire - Ottonian-Salian Dynasty
-
confederated state
Confident No Edit
439
Proto-Yoruboid
-
quasi-polity
Confident No Edit
440
Aro
-
confederated state
Confident No Edit
441
Sokoto Caliphate
-
loose
Confident No Edit
442
Mutapa
-
loose
Confident No Edit
443
Pandya Empire
-
nominal
Confident No Edit
444
Polonnaruwa
-
nominal
Confident No Edit
445
Dutch Empire
-
loose
Confident No Edit
446
Russian Empire, Romanov Dynasty II
-
unitary state
Confident No Edit
447
Russian Empire, Romanov Dynasty I
-
unitary state
Confident No Edit
448
Anurādhapura IV
-
loose
Confident No Edit
449
Anurādhapura I
-
nominal
Confident No Edit
450
Kingdom of Jimma
-
unitary state
Confident No Edit
451
Adal Sultanate
-
confederated state
Confident No Edit
452
Ajuran Sultanate
-
confederated state
Confident No Edit
453
Shoa Sultanate
-
confederated state
Confident No Edit
454
Late Formative Yoruba
-
quasi-polity
Confident No Edit
455
Allada
-
loose
Confident Yes Edit
456
Ilú-ọba Ọ̀yọ́
-
confederated state
Confident No Edit
457
Igala
-
confederated state
Confident No Edit
458
Hausa bakwai
-
quasi-polity
Confident No Edit
459
Foys
-
unitary state
Confident No Edit
460
Jolof Empire
-
confederated state
Confident No Edit
461
Buganda
-
unitary state
Confident No Edit
462
Karagwe
-
unitary state
Confident No Edit
463
Burundi
-
loose
Confident No Edit
464
Anurādhapura III
-
nominal
Confident No Edit
465
Anurādhapura II
-
nominal
Confident No Edit
466
State of the Teutonic Order
-
unitary state
Confident No Edit
467
Papal States - Medieval Period I
-
unitary state
Confident No Edit
468
Kidarite Kingdom
-
confederated state
Confident No Edit
469
Achaemenid Empire
-
confederated state
Confident No Edit
470
Seleucids
-
confederated state
Confident No Edit
471
La Tene C2-D
-
confederated state
Confident No Edit
472
Naqada I
-
unknown
Suspected No Edit
473
British Empire II
-
confederated state
Confident No Edit
474
Monte Alban Late I
-
confederated state
Confident No Edit
475
Kampili Kingdom
-
nominal
Confident No Edit
476
Kalingga Kingdom
-
uncoded
Confident No Edit
477
Magadha - Sunga Empire
-
uncoded
Confident No Edit
478
Mongol Empire
-
uncoded
Confident No Edit
479
Yemen - Era of Warlords
-
uncoded
Confident No Edit
480
Badarian
-
unknown
Suspected No Edit
481
Anglo-Saxon England I
-
quasi-polity
Confident No Edit
482
Western Jin
-
unitary state
Confident No Edit
483
Jin Dynasty
-
unitary state
Confident No Edit
484
Holy Roman Empire - Fragmented Period
-
loose
Confident No Edit
485
Cahokia - Sand Prairie
-
loose
Confident No Edit
486
Great Ming
-
unitary state
Confident No Edit
487
Northern Wei
-
unitary state
Confident No Edit
488
Early Qing
-
unitary state
Confident No Edit
489
Late Qing
-
unitary state
Confident No Edit
490
Sui Dynasty
-
unitary state
Confident No Edit
491
Western Han Empire
-
unitary state
Confident No Edit
492
Great Yuan
-
unitary state
Confident No Edit
493
Egypt - Inter-Occupation Period
-
unitary state
Confident No Edit
494
Egypt - Mamluk Sultanate I
-
unitary state
Confident No Edit
495
Egypt - Mamluk Sultanate III
-
unitary state
Confident No Edit
496
Egypt - Mamluk Sultanate II
-
unitary state
Confident No Edit
497
Egypt - Middle Kingdom
-
unitary state
Confident No Edit
498
Egypt - New Kingdom Thutmosid Period
-
unitary state
Confident No Edit