Section: General Variables
Subsection: Temporal Bounds

Polity Duration

The lifetime 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
polity_year_from The beginning year for a polity.
polity_year_to The end year for a polity.

# Polity   Year(s)   Polity Year from Polity Year to   Confidence     Disputed?     Expert?   Edit
1
Kingdom of Bohemia - Přemyslid Dynasty
1198 CE 1309 CE
1198
1309
Confident No Edit
2
State of the Teutonic Order
1300 CE 1400 CE
1300
1400
Confident No Edit
3
Brandenburg-Prussia
1618 CE 1870 CE
1618
1870
Confident No Edit
4
Chola Empire
-
849
1280
Confident No Edit
5
Norman England
-
1066
1153
Confident No Edit
6
Kingdom of Jimma
-
1790
1932
Confident No Edit
7
Majeerteen Sultanate
-
1750
1926
Confident No Edit
8
Gupta Empire
-
320
550
Confident No Edit
9
Japan - Final Jomon
-
-1200
-300
Confident No Edit
10
Kamakura Shogunate
-
1185
1333
Confident No Edit
11
Late Angkor
-
1220
1432
Confident No Edit
12
Buganda
-
1408
1716
Confident No Edit
13
Chalukyas of Kalyani
-
973
1189
Confident No Edit
14
Chagatai Khanate
-
1263
1402
Confident No Edit
15
Ancient Khwarazm
-
-1000
-521
Confident No Edit
16
Spanish Empire II
-
1716
1814
Confident No Edit
17
Egypt - Late Old Kingdom
-
-2350
-2150
Confident No Edit
18
Egypt - Dynasty 0
-
-3300
-3100
Confident No Edit
19
Abbasid Caliphate II
-
1191
1258
Confident No Edit
20
Elam - Crisis Period
-
-1100
-900
Confident No Edit
21
Japan - Middle Jomon
-
-3500
-2500
Confident No Edit
22
Jenne-jeno III
-
400
899
Confident No Edit
23
Oaxaca - Rosario
-
-700
-500
Confident No Edit
24
Hatti - Old Kingdom
-
-1650
-1500
Confident No Edit
25
Elam - Awan Dynasty I
-
-2675
-2100
Confident No Edit
26
Susa I
-
-4300
-3800
Confident No Edit
27
Kingdom of Hawaii - Kamehameha Period
-
1778
1819
Confident No Edit
28
Benin Empire
-
1140
1897
Confident Yes Edit
29
Benin Empire
-
1170
1897
Confident Yes Edit
30
Benin Empire
-
1200
1897
Confident Yes Edit
31
Vijayanagara Empire
-
1336
1646
Confident No Edit
32
Akkadian Empire
-
-2270
-2083
Confident No Edit
33
Elam - Late Sukkalmah
-
-1700
-1500
Confident No Edit
34
Egypt - New Kingdom Thutmosid Period
-
-1550
-1293
Confident No Edit
35
Egypt - Classic Old Kingdom
-
-2650
-2350
Confident No Edit
36
Kassite Babylonia
-
-1595
-1150
Confident No Edit
37
Early Dynastic
-
-2900
-2500
Confident No Edit
38
Neo-Assyrian Empire
-
-911
-612
Confident No Edit
39
Anglo-Saxon England II
-
927
1065
Confident No Edit
40
Plantagenet England
-
1154
1485
Confident No Edit
41
Kingdom of the Huns
-
376
469
Confident No Edit
42
Early United Mexican States
-
1810
1920
Confident No Edit
43
Naqada II
-
-3550
-3300
Confident No Edit
44
Egypt - New Kingdom Ramesside Period
-
-1293
-1070
Confident No Edit
45
Spanish Empire I
-
1516
1700
Confident No Edit
46
French Kingdom - Early Bourbon
-
1589
1660
Confident No Edit
47
French Kingdom - Late Bourbon
-
1660
1789
Confident No Edit
48
Proto-French Kingdom
-
987
1150
Confident No Edit
49
Carolingian Empire II
-
840
987
Confident No Edit
50
Proto-Carolingian
-
687
751
Confident No Edit
51
Middle Merovingian
-
543
687
Confident No Edit
52
La Tene A-B1
-
-475
-325
Confident No Edit
53
French Kingdom - Early Valois
-
1328
1450
Confident No Edit
54
The Emirate of Crete
-
824
961
Confident No Edit
55
Kalingga Kingdom
-
500
732
Confident No Edit
56
Mataram Sultanate
-
1568
1703
Confident No Edit
57
Kushan Empire
-
35
319
Confident No Edit
58
Western Jin
-
265
317
Confident No Edit
59
Hmong - Late Qing
-
1701
1895
Confident No Edit
60
Northern Song
-
960
1127
Confident No Edit
61
Early Wei Dynasty
-
-445
-225
Confident No Edit
62
Western Zhou
-
-1122
-771
Confident No Edit
63
Yangshao
-
-5000
-3000
Confident No Edit
64
Neguanje
-
250
1050
Confident No Edit
65
Tairona
-
1050
1524
Confident No Edit
66
Shuar - Colonial
-
1534
1830
Confident No Edit
67
Ayyubid Sultanate
-
1171
1250
Confident No Edit
68
Badarian
-
-4400
-3800
Confident No Edit
69
Us Reconstruction-Progressive
-
1866
1933
Confident No Edit
70
Late Tiwanaku
-
800
1149
Confident No Edit
71
Chaco Canyon - Late Bonito phase
-
1101
1140
Confident No Edit
72
Antebellum US
-
1776
1865
Confident No Edit
73
Late Classic Tikal
-
555
869
Confident No Edit
74
Tudor and Early Stuart England
-
1486
1689
Confident No Edit
75
Khwarezmid Empire
-
1157
1231
Confident No Edit
76
Gurjar-Pratihara Dynasty
-
730
1030
Confident No Edit
77
Polish Kingdom - Piast Dynasty Fragmented Period
-
1139
1382
Confident No Edit
78
Soviet Union
-
1918
1991
Confident No Edit
79
Russian Empire, Romanov Dynasty I
-
1614
1775
Confident No Edit
80
Naqada I
-
-3800
-3550
Confident No Edit
81
Ptolemaic Kingdom I
-
-305
-217
Confident No Edit
82
Egypt - Saite Period
-
-664
-525
Confident No Edit
83
Axum I
-
-149
349
Confident No Edit
84
Atlantic Complex
-
-2200
-1000
Confident No Edit
85
French Kingdom - Late Capetian
-
1150
1328
Confident No Edit
86
Hallstatt B2-3
-
-900
-700
Confident No Edit
87
Hallstatt C
-
-700
-600
Confident No Edit
88
Early Merovingian
-
481
543
Confident No Edit
89
La Tene B2-C1
-
-325
-175
Confident No Edit
90
La Tene C2-D
-
-175
-27
Confident No Edit
91
British Empire II
-
1780
1840
Confident No Edit
92
Classical Crete
-
-500
-323
Confident No Edit
93
Hellenistic Crete
-
-323
-69
Confident No Edit
94
New Palace Crete
-
-1700
-1450
Confident No Edit
95
Postpalatial Crete
-
-1300
-1200
Confident No Edit
96
Hawaii III
-
1580
1778
Confident No Edit
97
Iban - Pre-Brooke
-
1650
1841
Confident No Edit
98
Kediri Kingdom
-
1049
1222
Confident No Edit
99
Cahokia - Sand Prairie
-
1275
1400
Confident No Edit
100
Yehuda
-
-141
-63
Confident No Edit
101
Kingdom of Ayodhya
-
-64
34
Confident No Edit
102
Post-Mauryan Kingdoms
-
-205
-101
Confident No Edit
103
Chalcolithic Middle Ganga
-
-3000
-601
Confident No Edit
104
Neolithic Middle Ganga
-
-7000
-3001
Confident No Edit
105
Kannauj - Varman Dynasty
-
650
780
Confident No Edit
106
Mahajanapada era
-
-600
-324
Confident No Edit
107
Bazi Dynasty
-
-1005
-986
Confident No Edit
108
Dynasty of E
-
-979
-732
Confident No Edit
109
Second Dynasty of Isin
-
-1153
-1027
Confident No Edit
110
Isin-Larsa
-
-2004
-1763
Confident No Edit
111
Southern Mesopotamia Neolithic
-
-9000
-5501
Confident No Edit
112
Late Roman Republic
-
-133
-31
Confident No Edit
113
Middle Roman Republic
-
-264
-133
Confident No Edit
114
Asuka
-
538
710
Confident No Edit
115
Japan - Azuchi-Momoyama
-
1568
1603
Confident No Edit
116
Deccan - Iron Age
-
-1200
-300
Confident No Edit
117
Kadamba Empire
-
345
550
Confident No Edit
118
Kampili Kingdom
-
1280
1327
Confident No Edit
119
Holy Roman Empire - Hohenstaufen and Welf Dynasties
-
1126
1254
Confident No Edit
120
Abbasid Caliphate I
-
750
946
Confident No Edit
121
Neo-Babylonian Empire
-
-626
-539
Confident No Edit
122
Ur - Dynasty III
-
-2112
-2004
Confident No Edit
123
Susiana - Muhammad Jaffar
-
-7000
-6000
Confident No Edit
124
Formative Period
-
-7200
-7000
Confident No Edit
125
Ilkhanate
-
1256
1339
Confident No Edit
126
Elam I
-
-900
-744
Confident No Edit
127
Parthian Empire I
-
-247
40
Confident No Edit
128
Parthian Empire II
-
41
226
Confident No Edit
129
Sasanid Empire I
-
205
487
Confident No Edit
130
Sasanid Empire II
-
488
642
Confident No Edit
131
Elam - Shimashki Period
-
-2028
-1940
Confident No Edit
132
Elam - Early Sukkalmah
-
-1900
-1701
Confident No Edit
133
Icelandic Commonwealth
-
930
1262
Confident No Edit
134
Latium - Bronze Age
-
-1800
-900
Confident No Edit
135
Latium - Copper Age
-
-3600
-1800
Confident No Edit
136
Latium - Iron Age
-
-1000
-580
Confident No Edit
137
Early Roman Republic
-
-509
-264
Confident No Edit
138
Republic of St Peter I
-
711
904
Confident No Edit
139
Republic of Venice III
-
1205
1564
Confident No Edit
140
Heian
-
794
1185
Confident No Edit
141
Japan - Incipient Jomon
-
-13600
-9200
Confident No Edit
142
Japan - Initial Jomon
-
-9200
-5300
Confident No Edit
143
Japan - Early Jomon
-
-5300
-3500
Confident No Edit
144
Bronze Age Cambodia
-
-1200
-501
Confident No Edit
145
Bronze Age Cambodia
-
-500
224
Confident No Edit
146
Khitan I
-
907
1125
Confident No Edit
147
Late Mongols
-
1368
1690
Confident No Edit
148
Rouran Khaganate
-
300
555
Confident No Edit
149
Xiongnu Imperial Confederation
-
-209
-60
Confident No Edit
150
Monte Alban II
-
-100
200
Confident No Edit
151
Monte Alban V
-
900
1520
Confident No Edit
152
Archaic Basin of Mexico
-
-6000
-2001
Confident No Edit
153
Aztec Empire
-
1427
1526
Confident No Edit
154
Classic Basin of Mexico
-
100
649
Confident No Edit
155
Epiclassic Basin of Mexico
-
650
899
Confident No Edit
156
Initial Formative Basin of Mexico
-
-2000
-1201
Confident No Edit
157
Middle Postclassic Basin of Mexico
-
1200
1426
Confident No Edit
158
Toltecs
-
900
1199
Confident No Edit
159
Kachi Plain - Ceramic Neolithic
-
-5500
-4000
Confident No Edit
160
Kachi Plain - Post-Urban Period
-
-1800
-1300
Confident No Edit
161
Kachi Plain - Proto-Historic Period
-
-1300
-500
Confident No Edit
162
Nara Kingdom
-
710
794
Confident No Edit
163
Early Angkor
-
802
1100
Confident No Edit
164
Kingdom of Norway II
-
1262
1396
Confident No Edit
165
Khmer Kingdom
-
1432
1594
Confident No Edit
166
Chenla
-
550
825
Confident No Edit
167
Funan I
-
225
540
Confident No Edit
168
Funan II
-
540
640
Confident No Edit
169
Saadi Sultanate
-
1554
1659
Confident No Edit
170
Jenne-jeno II
-
50
399
Confident No Edit
171
Eastern Turk Khaganate
-
583
630
Confident No Edit
172
Shiwei
-
600
1000
Confident No Edit
173
Later Wagadu Empire
-
1078
1203
Confident No Edit
174
Late Formative Basin of Mexico
-
-400
-101
Confident No Edit
175
Terminal Formative Basin of Mexico
-
-100
99
Confident No Edit
176
Oaxaca - San Jose
-
-1150
-700
Confident No Edit
177
Wari Empire
-
650
999
Confident No Edit
178
Orokaiva - Colonial
-
1884
1942
Confident No Edit
179
Kachi Plain - Chalcolithic
-
-4000
-3200
Confident No Edit
180
Kachi Plain - Pre-Urban Period
-
-3200
-2500
Confident No Edit
181
Sind - Abbasid-Fatimid Period
-
854
1193
Confident No Edit
182
Kachi Plain - Urban Period I
-
-2500
-2100
Confident No Edit
183
Kachi Plain - Urban Period II
-
-1800
-1300
Confident No Edit
184
Sakha - Early
-
1400
1632
Confident No Edit
185
Sakha - Late
-
1632
1900
Confident No Edit
186
Rattanakosin
-
1782
1873
Confident No Edit
187
Fatimid Caliphate
-
909
1171
Confident No Edit
188
Late Cappadocia
-
-322
-93
Confident No Edit
189
Konya Plain - Early Chalcolithic
-
-6000
-5500
Confident No Edit
190
East Roman Empire
-
395
631
Confident No Edit
191
Koktepe II
-
-750
-550
Confident No Edit
192
Konya Plain - Ceramic Neolithic
-
-7000
-6600
Confident No Edit
193
Himyar I
-
270
340
Confident No Edit
194
Holy Roman Empire - Fragmented Period
-
1255
1453
Confident No Edit
195
Yemen - Tahirid Dynasty
-
1454
1517
Confident No Edit
196
Yemen - Era of Warlords
-
1038
1174
Confident No Edit
197
Ottoman Empire II
-
1517
1683
Confident No Edit
198
Ottoman Empire III
-
1683
1839
Confident No Edit
199
Cahokia - Lohman-Stirling
-
1000
1150
Confident No Edit
200
Proto-Haudenosaunee Confederacy
-
1300
1565
Confident No Edit
201
Cahokia - Early Woodland
-
-600
-150
Confident No Edit
202
Cahokia - Emergent Mississippian II
-
900
1050
Confident No Edit
203
Cahokia - Late Woodland II
-
450
600
Confident No Edit
204
Cahokia - Middle Woodland
-
-150
300
Confident No Edit
205
Cahokia - Late Woodland III
-
600
750
Confident No Edit
206
Cahokia - Late Woodland I
-
300
450
Confident No Edit
207
Cahokia - Emergent Mississippian I
-
750
900
Confident No Edit
208
Khanate of Bukhara
-
1599
1747
Confident No Edit
209
Yemen - Late Bronze Age
-
-1200
-801
Confident No Edit
210
Neolithic Yemen
-
-3500
-1201
Confident No Edit
211
Qatabanian Commonwealth
-
-450
-111
Confident No Edit
212
Sabaean Commonwealth
-
-800
-451
Confident No Edit
213
Kingdom of Saba and Dhu Raydan
-
-110
149
Confident No Edit
214
Durrani Empire
-
1747
1826
Confident No Edit
215
Ghur Principality
-
1025
1215
Confident No Edit
216
Greco-Bactrian Kingdom
-
-256
-125
Confident No Edit
217
Late Qing
-
1796
1912
Confident No Edit
218
Late Shang
-
-1250
-1045
Confident No Edit
219
Konya Plain - Early Neolithic
-
-9600
-7000
Confident No Edit
220
Phrygian Kingdom
-
-900
-695
Confident No Edit
221
Tabal Kingdoms
-
-900
-730
Confident No Edit
222
Cahokia - Moorehead
-
1200
1275
Confident No Edit
223
Haudenosaunee Confederacy - Early
-
1566
1713
Confident No Edit
224
Haudenosaunee Confederacy - Late
-
1714
1848
Confident No Edit
225
Polish Kingdom - Piast Dynasty
-
963
1138
Confident No Edit
226
Hephthalites
-
408
561
Confident No Edit
227
Kidarite Kingdom
-
388
477
Confident No Edit
228
Carolingian Empire I
-
752
840
Confident No Edit
229
Hallstatt A-B1
-
-1000
-900
Confident No Edit
230
Hallstatt D
-
-600
-475
Confident No Edit
231
Tocharians
-
-129
29
Confident No Edit
232
Eastern Han Empire
-
25
220
Confident No Edit
233
Erligang
-
-1650
-1250
Confident No Edit
234
Electorate of Bavaria
-
1623
1806
Confident No Edit
235
Magadha
-
450
605
Confident No Edit
236
Erlitou
-
-1850
-1600
Confident No Edit
237
French Kingdom - Late Valois
-
1450
1589
Confident No Edit
238
Akan - Pre-Ashanti
-
1501
1701
Confident No Edit
239
Hmong - Early Chinese
-
1895
1941
Confident No Edit
240
Longshan
-
-3000
-1900
Confident No Edit
241
Oneota
-
1400
1650
Confident No Edit
242
Great Ming
-
1368
1644
Confident No Edit
243
Northern Wei
-
386
534
Confident No Edit
244
Ubaid
-
-5500
-4000
Confident No Edit
245
Early Xiongnu
-
-1400
-300
Confident No Edit
246
Germany - Hohenzollern Dynasty
-
1871
1918
Confident No Edit
247
Early Qing
-
1644
1796
Confident No Edit
248
Sui Dynasty
-
581
618
Confident No Edit
249
Tang Dynasty I
-
617
763
Confident No Edit
250
Tang Dynasty II
-
763
907
Confident No Edit
251
Western Han Empire
-
-202
9
Confident No Edit
252
Late Xiongnu
-
-60
100
Confident No Edit
253
Great Yuan
-
1271
1368
Confident No Edit
254
Magadha - Maurya Empire
-
-324
-187
Confident No Edit
255
Mughal Empire
-
1526
1858
Confident No Edit
256
Shuar - Ecuadorian
-
1831
1931
Confident No Edit
257
Egypt - Dynasty I
-
-3100
-2900
Confident No Edit
258
Egypt - Dynasty II
-
-2900
-2687
Confident No Edit
259
Egypt - Inter-Occupation Period
-
-404
-342
Confident No Edit
260
Egypt - Mamluk Sultanate I
-
1260
1348
Confident No Edit
261
Egypt - Mamluk Sultanate III
-
1412
1517
Confident No Edit
262
Ashanti Empire
-
1701
1895
Confident No Edit
263
Archaic Crete
-
-710
-500
Confident No Edit
264
Egypt - Mamluk Sultanate II
-
1348
1412
Confident No Edit
265
Egypt - Middle Kingdom
-
-2016
-1700
Confident No Edit
266
Ptolemaic Kingdom II
-
-217
-30
Confident No Edit
267
Egypt - Period of the Regions
-
-2150
-2016
Confident No Edit
268
Egypt - Thebes-Hyksos Period
-
-1720
-1567
Confident No Edit
269
Egypt - Thebes-Libyan Period
-
-1069
-747
Confident No Edit
270
Egypt - Tulunid-Ikhshidid Period
-
868
969
Confident No Edit
271
Chuuk - Early Truk
-
1775
1886
Confident No Edit
272
Chuuk - Late Truk
-
1886
1948
Confident No Edit
273
Beaker Culture
-
-3200
-2000
Confident No Edit
274
Final Postpalatial Crete
-
-1200
-1000
Confident No Edit
275
Geometric Crete
-
-1000
-710
Confident No Edit
276
Monopalatial Crete
-
-1450
-1300
Confident No Edit
277
Neolithic Crete
-
-7000
-3000
Confident No Edit
278
The Old Palace Crete
-
-1900
-1700
Confident No Edit
279
Prepalatial Crete
-
-3000
-1900
Confident No Edit
280
Hawaii I
-
1000
1200
Confident No Edit
281
Hawaii II
-
1200
1580
Confident No Edit
282
Rashtrakuta Empire
-
753
973
Confident No Edit
283
Iban - Brooke Raj and Colonial
-
1841
1987
Confident No Edit
284
Java - Buni Culture
-
-400
500
Confident No Edit
285
Majapahit Kingdom
-
1292
1518
Confident No Edit
286
Medang Kingdom
-
732
1019
Confident No Edit
287
Canaan
-
-2000
-1175
Confident No Edit
288
Yisrael
-
-1030
-722
Confident No Edit
289
Chalukyas of Badami
-
543
753
Confident No Edit
290
Deccan - Neolithic
-
-2700
-1200
Confident No Edit
291
Amorite Babylonia
-
-2000
-1600
Confident No Edit
292
Delhi Sultanate
-
1206
1526
Confident No Edit
293
Early A'chik
-
1775
1867
Confident No Edit
294
Late A'chik
-
1867
1956
Confident No Edit
295
Gahadavala Dynasty
-
1085
1193
Confident No Edit
296
Hoysala Kingdom
-
1108
1346
Confident No Edit
297
Satavahana Empire
-
-100
200
Confident No Edit
298
Magadha - Sunga Empire
-
-187
-65
Confident No Edit
299
Uruk
-
-4000
-3000
Confident No Edit
300
Achaemenid Empire
-
-550
-331
Confident No Edit
301
Konya Plain - Late Chalcolithic
-
-5500
-3000
Confident No Edit
302
Ak Koyunlu
-
1339
1501
Confident No Edit
303
Early Sultanate of Aussa
-
1734
1895
Confident No Edit
304
Oyo
-
1300
1535
Confident No Edit
305
Proto-Yoruboid
-
-300
300
Suspected No Edit
306
Igala
-
1600
1900
Confident No Edit
307
Hausa bakwai
-
900
1808
Confident No Edit
308
Kanem-Borno
-
1380
1893
Confident No Edit
309
Kingdom of Cayor
-
1549
1864
Confident No Edit
310
Early Cholas
-
-600
300
Confident Yes Edit
311
Vakataka Kingdom
-
255
550
Confident No Edit
312
Buyid Confederation
-
932
1062
Confident No Edit
313
Elymais II
-
25
215
Confident No Edit
314
Susiana A
-
-6000
-5700
Confident No Edit
315
Jenne-jeno I
-
-250
49
Confident No Edit
316
Susiana B
-
-5700
-5100
Confident No Edit
317
Susiana - Late Ubaid
-
-4700
-4300
Confident No Edit
318
Susiana - Early Ubaid
-
-5100
-4700
Confident No Edit
319
Bamana kingdom
-
1712
1861
Confident No Edit
320
Elam - Kidinuid Period
-
-1500
-1400
Confident No Edit
321
Elam - Igihalkid Period
-
-1399
-1200
Confident No Edit
322
Elam - Shutrukid Period
-
-1199
-1100
Confident No Edit
323
Elam II
-
-743
-647
Confident No Edit
324
Mongol Empire
-
1206
1270
Confident No Edit
325
Elam III
-
-612
-539
Confident No Edit
326
Pre-Ceramic Period
-
-7800
-7200
Confident No Edit
327
Qajar
-
1794
1925
Confident No Edit
328
Safavid Empire
-
1501
1722
Confident No Edit
329
Seleucids
-
-312
-63
Confident No Edit
330
Seljuk Sultanate
-
1037
1157
Confident No Edit
331
Susa II
-
-3800
-3100
Confident No Edit
332
Susa III
-
-3100
-2675
Confident No Edit
333
Ostrogothic Kingdom
-
489
554
Confident No Edit
334
Rome - Republic of St Peter II
-
904
1198
Confident No Edit
335
Papal States - High Medieval Period
-
1198
1309
Confident No Edit
336
Papal States - Medieval Period I
-
1527
1648
Confident No Edit
337
Papal States - Medieval Period II
-
1648
1809
Confident No Edit
338
Papal States - Renaissance Period
-
1378
1527
Confident No Edit
339
Exarchate of Ravenna
-
568
751
Confident No Edit
340
Roman Empire - Principate
-
-31
284
Confident No Edit
341
Roman Kingdom
-
-716
-509
Confident No Edit
342
Western Roman Empire - Late Antiquity
-
395
476
Confident No Edit
343
Republic of Venice IV
-
1565
1797
Confident No Edit
344
Early Mongols
-
1000
1206
Confident No Edit
345
Ashikaga Shogunate
-
1336
1467
Confident No Edit
346
Japan - Late Jomon
-
-2500
-1200
Confident No Edit
347
Kansai - Kofun Period
-
250
537
Confident No Edit
348
Warring States Japan
-
1467
1568
Confident No Edit
349
Tokugawa Shogunate
-
1603
1868
Confident No Edit
350
Kansai - Yayoi Period
-
-300
250
Confident No Edit
351
Second Turk Khaganate
-
682
744
Confident No Edit
352
Uigur Khaganate
-
745
840
Confident No Edit
353
Jenne-jeno IV
-
900
1300
Confident No Edit
354
Kara-Khanids
-
950
1212
Confident No Edit
355
Western Turk Khaganate
-
582
630
Confident No Edit
356
Classical Angkor
-
1100
1220
Confident No Edit
357
Andronovo
-
-1800
-1200
Confident No Edit
358
Phoenician Empire
-
-1200
-332
Confident No Edit
359
Mali Empire
-
1230
1410
Confident No Edit
360
Segou Kingdom
-
1650
1712
Confident No Edit
361
Songhai Empire - Askiya Dynasty
-
1493
1591
Confident No Edit
362
Xianbei Confederation
-
100
250
Confident No Edit
363
Zungharian Empire
-
1670
1757
Confident No Edit
364
Middle Wagadu Empire
-
700
1077
Confident No Edit
365
Early Monte Alban I
-
-500
-300
Confident No Edit
366
Monte Alban Late I
-
-300
-100
Confident No Edit
367
Monte Alban III
-
200
500
Confident No Edit
368
Monte Alban IIIB and IV
-
500
900
Confident No Edit
369
Cuzco - Late Intermediate I
-
1000
1250
Confident No Edit
370
Early Formative Basin of Mexico
-
-1200
-801
Confident No Edit
371
Middle Formative Basin of Mexico
-
-800
-401
Confident No Edit
372
Oaxaca - Tierras Largas
-
-1400
-1150
Confident No Edit
373
Cuzco - Early Intermediate I
-
200
499
Confident No Edit
374
Cuzco - Early Intermediate II
-
500
649
Confident No Edit
375
Cuzco - Late Intermediate II
-
1250
1400
Confident No Edit
376
Cuzco - Late Formative
-
-500
200
Confident No Edit
377
Inca Empire
-
1375
1532
Confident No Edit
378
Orokaiva - Pre-Colonial
-
1734
1883
Confident No Edit
379
Kachi Plain - Aceramic Neolithic
-
-7500
-5500
Confident No Edit
380
Indo-Greek Kingdom
-
-180
-10
Confident No Edit
381
Sind - Samma Dynasty
-
1335
1521
Confident No Edit
382
Hatti - New Kingdom
-
-1400
-1180
Confident No Edit
383
Egypt - Kushite Period
-
-747
-656
Confident No Edit
384
Umayyad Caliphate
-
661
750
Confident No Edit
385
Ayutthaya
-
1593
1767
Confident No Edit
386
Sarazm
-
-3500
-2000
Confident No Edit
387
Konya Plain - Early Bronze Age
-
-3000
-2000
Confident No Edit
388
Konya Plain - Late Bronze Age II
-
-1500
-1400
Confident No Edit
389
Middle Bronze Age in Central Anatolia
-
-2000
-1700
Confident No Edit
390
Byzantine Empire I
-
632
866
Confident No Edit
391
Byzantine Empire II
-
867
1072
Confident No Edit
392
Byzantine Empire III
-
1073
1204
Confident No Edit
393
Kingdom of Lydia
-
-670
-546
Confident No Edit
394
Lysimachus Kingdom
-
-323
-281
Confident No Edit
395
Konya Plain - Late Neolithic
-
-6600
-6000
Confident No Edit
396
Neo-Hittite Kingdoms
-
-1180
-900
Confident No Edit
397
Ottoman Emirate
-
1299
1402
Confident No Edit
398
Ottoman Empire I
-
1402
1517
Confident No Edit
399
Roman Empire - Dominate
-
285
394
Confident No Edit
400
Himyar II
-
378
525
Confident No Edit
401
Rum Sultanate
-
1077
1307
Confident No Edit
402
Early Illinois Confederation
-
1640
1717
Confident No Edit
403
Koktepe I
-
-1400
-1000
Confident No Edit
404
Samanid Empire
-
819
999
Confident No Edit
405
Sogdiana - City-States Period
-
604
711
Confident No Edit
406
Timurid Empire
-
1370
1526
Confident No Edit
407
Yemen - Qasimid Dynasty
-
1637
1805
Confident No Edit
408
Sokoto Caliphate
-
1804
1904
Confident No Edit
409
Rasulid Dynasty
-
1229
1453
Confident No Edit
410
Yemen Ziyad Dynasty
-
822
1037
Confident No Edit
411
Mossi
-
1100
1897
Confident Yes Edit
412
Classical Ife
-
1000
1400
Confident No Edit
413
Benin Empire
-
1300
1897
Confident Yes Edit
414
Benin Empire
-
1320
1897
Confident Yes Edit
415
Benin Empire
-
1450
1897
Confident Yes Edit
416
Mossi
-
1400
1897
Confident Yes Edit
417
Hohokam Culture
-
300
1500
Confident No Edit
418
Alaouite Dynasty I
-
1631
1727
Confident No Edit
419
Austria - Habsburg Dynasty I
-
1454
1648
Confident No Edit
420
Armenian Kingdom
-
-188
6
Confident No Edit
421
Oirats
-
1368
1630
Confident No Edit
422
Golden Horde
-
1240
1440
Confident No Edit
423
Saffarid Caliphate
-
861
1003
Confident No Edit
424
British Empire I
-
1690
1849
Confident No Edit
425
Kingdom of Hawaii - Post-Kamehameha Period
-
1855
1898
Confident No Edit
426
Anglo-Saxon England I
-
410
926
Confident No Edit
427
Napoleonic France
-
1816
1870
Confident No Edit
428
Austro-Hungarian Monarchy
-
1867
1918
Confident No Edit
429
British Empire IIIIIIIIII
-
1850
1968
Confident No Edit
430
Qasimid Dynasty XXXXXXX
-
1637
1805
Confident No Edit
431
Russian Empire, Romanov Dynasty II
-
1776
1917
Confident No Edit
432
Kingdom of Bohemia - Luxembourgian and Jagiellonian Dynasty
-
1310
1526
Confident No Edit
433
Austria - Habsburg Dynasty II
-
1649
1918
Confident No Edit
434
Holy Roman Empire - Hohenstaufen Faction
-
1198
1215
Confident No Edit
435
Lombard Kingdom
-
568
774
Confident No Edit
436
Wukari Federation
-
1848
1900
Confident No Edit
437
Hungary Kingdom - Árpád Dynasty
-
1000
1301
Confident No Edit
438
Hungary Kingdom - Anjou and Later Dynasties
-
1302
1526
Confident No Edit
439
Kwararafa
-
1600
1848
Confident No Edit
440
Holy Roman Empire - Ottonian-Salian Dynasty
-
919
1125
Confident No Edit
441
Funj Sultanate
-
1504
1820
Confident No Edit
442
Early Modern Sierra Leone
-
1650
1896
Confident No Edit
443
Kaabu
-
1500
1867
Confident No Edit
444
Freetown
-
1787
1808
Confident No Edit
445
Futa Jallon
-
1725
1896
Confident No Edit
446
Mane
-
1550
1650
Confident No Edit
447
Middle and Late Nok
-
-1500
-901
Confident No Edit
448
West Burkina Faso Yellow I
-
100
500
Confident No Edit
449
Kanem
-
800
1379
Confident No Edit
450
Middle and Late Nok
-
-900
0
Confident No Edit
451
Pre-Sape Sierra Leone
-
600
1400
Confident No Edit
452
West Burkina Faso Red II and III
-
1100
1400
Confident No Edit
453
West Burkina Faso Red IV
-
1401
1500
Confident No Edit
454
West Burkina Faso Red I
-
701
1100
Confident No Edit
455
Sape
-
1400
1550
Confident No Edit
456
West Burkina Faso Yellow II
-
501
700
Confident No Edit
457
Toutswe
-
700
1250
Confident No Edit
458
Great Zimbabwe
-
1270
1550
Confident No Edit
459
Torwa-Rozvi
-
1494
1850
Confident No Edit
460
Dutch Empire
-
1648
1795
Confident No Edit
461
Anurādhapura I
-
-300
70
Confident No Edit
462
Mutapa
-
1450
1880
Confident No Edit
463
Pandya Empire
-
1250
1323
Confident No Edit
464
Dambadaneiya
-
1232
1293
Confident No Edit
465
Anurādhapura IV
-
614
1017
Confident No Edit
466
Polonnaruwa
-
1070
1255
Confident No Edit
467
Anurādhapura III
-
428
614
Confident No Edit
468
Jaffna
-
1310
1591
Confident No Edit
469
Anurādhapura II
-
70
428
Confident No Edit
470
Adal Sultanate
-
1375
1543
Confident No Edit
471
Tunni Sultanate
-
800
1200
Confident No Edit
472
Ajuran Sultanate
-
1250
1700
Confident No Edit
473
Habr Yunis
-
1300
1886
Confident No Edit
474
Kingdom of Gomma
-
1780
1886
Confident No Edit
475
Sultanate of Geledi
-
1750
1911
Confident No Edit
476
Shoa Sultanate
-
1108
1285
Confident No Edit
477
Hadiya Sultanate
-
1300
1680
Confident No Edit
478
Ifat Sultanate
-
1280
1375
Confident No Edit
479
Medri Bahri
-
1310
1889
Confident No Edit
480
Kingdom of Kaffa
-
1390
1897
Confident No Edit
481
Kingdom of Gumma
-
1800
1897
Confident No Edit
482
Emirate of Harar
-
1650
1875
Confident No Edit
483
Isaaq Sultanate
-
1300
1886
Confident No Edit
484
Proto-Yoruba
-
301
649
Confident No Edit
485
Late Formative Yoruba
-
650
1049
Confident No Edit
486
Kwararafa
-
596
1820
Confident No Edit
487
Allada
-
1100
1724
Confident No Edit
488
Ilú-ọba Ọ̀yọ́
-
1601
1835
Confident No Edit
489
Whydah
-
1671
1727
Confident No Edit
490
Aro
-
1690
1902
Confident No Edit
491
Ọ̀ràézè Ǹrì
-
1043
1911
Confident No Edit
492
Kingdom of Saloum
-
1490
1863
Confident No Edit
493
Foys
-
1715
1894
Confident No Edit
494
Early Pandyas
-
-600
300
Confident Yes Edit
495
Kingdom of Baol
-
1550
1890
Confident No Edit
496
Kingdom of Sine
-
1350
1887
Confident No Edit
497
Kingdom of Waalo
-
1287
1855
Confident No Edit
498
Jolof Empire
-
1360
1549
Confident No Edit
499
Imamate of Futa Toro
-
1776
1860
Confident No Edit
500
Denyanke Kingdom
-
1490
1776
Confident No Edit
501
Kingdom of Jolof
-
1549
1865
Confident No Edit
502
Toro
-
1830
1896
Confident No Edit
503
Karagwe
-
1500
1916
Confident No Edit
504
Buganda
-
1717
1894
Confident No Edit
505
Kingdom of Nyinginya
-
1650
1897
Confident No Edit
506
Nkore
-
1450
1749
Confident No Edit
507
Ndorwa
-
1700
1800
Confident No Edit
508
Burundi
-
1680
1903
Confident No Edit
509
Gisaka
-
1700
1867
Confident No Edit
510
Early Pandyas
-
-600
200
Confident Yes Edit
511
Fipa
-
1600
1890
Confident No Edit
512
Bugesera
-
1700
1799
Confident No Edit
513
Nkore
-
1750
1901
Confident No Edit
514
Pandya Dynasty
-
590
915
Confident No Edit
515
Thanjavur Maratha Kingdom
-
1675
1799
Confident No Edit
516
Carnatic Sultanate
-
1710
1801
Confident No Edit
517
Late Pallava Empire
-
300
890
Confident No Edit
518
Kalabhra Dynasty
-
200
600
Confident No Edit
519
Nayaks of Thanjavur
-
1532
1676
Confident No Edit
520
Jin Dynasty
-
1115
1234
Confident No Edit
521
Nayaks of Madurai
-
1529
1736
Confident No Edit
522
Peiligang
-
-7000
-5001
Confident No Edit
523
East Francia
-
842
919
Confident No Edit