Section: Specialized Buildings
Variable: Irrigation System (All coded records)
Talking about Specialized Buildings, irrigation systems are polity owned (which includes owned by the community, or the state), we have coded the absence or presence of the variable.  
Irrigation System
#  Polity  Coded Value Tags Year(s) Edit Description
1 Early Formative Basin of Mexico Unknown Suspected 1200 BCE 901 BCE
Loading...
2 Early Formative Basin of Mexico Present Confident 900 BCE 801 BCE
Loading...
3 Hawaii II Absent Confident 1200 CE 1390 CE
Loading...
4 Hawaii II Present Confident 1390 CE 1580 CE
Loading...
5 Spanish Empire II Present Confident 1716 CE 1814 CE
Loading...
6 Soviet Union Present Confident 1923 CE 1991 CE
Loading...
7 Epiclassic Basin of Mexico Unknown Suspected 650 CE  899 CE
Loading...
8 Cahokia - Emergent Mississippian I Absent Confident 750 CE  900 CE
Loading...
9 Neolithic Yemen Unknown Confident 3500 BCE  1201 BCE
Loading...
10 Late Qing Present Confident 1796 CE  1912 CE
Loading...
11 Western Han Empire Present Confident 202 BCE  9 CE
Loading...
12 Western Zhou Present Confident 1122 BCE  771 BCE
Loading...
13 * Deva Dynasty Present Confident 1150 CE  1300 CE
Loading...
14 * Gauda Kingdom Present Confident 600 CE  625 CE
Loading...
15 * Qin Empire Present Confident 338 BCE  207 BCE
Loading...
16 * Southern Song Present Confident 1127 CE  1279 CE
Loading...
17 * Eastern Zhou Present Inferred 475 BCE  256 BCE
Loading...
18 * Portuguese Empire - Early Modern Present Confident 1640 CE  1806 CE
Loading...
19 * Grand Principality of Moscow, Rurikid Dynasty Present Confident 1480 CE  1613 CE
Loading...
20 * Khadga Dynasty Present Confident 650 CE  700 CE
Loading...
21 * Sena Dynasty Present Confident 1095 CE  1245 CE
Loading...
22 * Yadava-Varman Dynasty Present Confident 1080 CE  1150 CE
Loading...
23 * Axum II Present Confident 350 CE  599 CE
Loading...
24 * Axum III Present Confident 600 CE  800 CE
Loading...
25 * Banu Ghaniya Unknown Suspected 1126 CE  1227 CE
Loading...
26 * Chandela Kingdom Present Confident 950 CE  1308 CE
Loading...
27 * Chaulukya Dynasty Present Confident 941 CE  1245 CE
Loading...
28 * Chu Kingdom - Spring and Autumn Period Present Confident 740 BCE  489 BCE
Loading...
29 * Chu Kingdom - Warring States Period Present Inferred 488 BCE  223 BCE
Loading...
30 * Duchy of Aquitaine I Present Confident 602 CE  768 CE
Loading...
31 * Early Greater Coclé Absent Confident 200 CE  700 CE
Loading...
32 * Kakatiya Dynasty Present Confident 1175 CE  1324 CE
Loading...
33 * Karkota Dynasty Present Confident 625 CE  1339 CE
Loading...
34 * Kazan Khanate Unknown Suspected 1438 CE  1552 CE
Loading...
35 Kingdom of Congo Unknown Suspected 1491 CE  1568 CE
Loading...
36 * La Mula-Sarigua Absent Confident 1300 BCE  200 CE
Loading...
37 * Late Greater Coclé Absent Confident 1000 CE  1515 CE
Loading...
38 * Later Qin Kingdom Present Inferred 386 CE  417 CE
Loading...
39 * Maitraka Dynasty Present Confident 470 CE  790 CE
Loading...
40 * Malacca Sultanate Unknown Suspected 1270 CE  1415 CE
Loading...
41 * Median Persian Empire Present Inferred 715 BCE  550 BCE
Loading...
42 * Middle Greater Coclé Absent Confident 700 CE  1000 CE
Loading...
43 * Monagrillo Absent Confident 3000 BCE  1300 BCE
Loading...
44 Sharqi Present Confident 1394 CE  1479 CE
Loading...
45 Songhai Empire Present Inferred 1376 CE  1493 CE
Loading...
46 * Southern Qi State Present Inferred 479 CE  502 CE
Loading...
47 * Tlemcen Unknown Suspected 1235 CE  1554 CE
Loading...
48 Tuyuhun Uncoded Undecided 300 CE  663 CE
Loading...
49 Xixia Present Confident 1032 CE  1227 CE
Loading...
50 * Zagwe Unknown Suspected 1137 CE  1269 CE
Loading...
51 * Zirids Unknown Suspected 973 CE  1148 CE
Loading...
52 Sui Dynasty Present Confident 581 CE  618 CE
Loading...
53 Yangshao Unknown Suspected 5000 BCE  3000 BCE
Loading...
54 Badarian Absent Inferred 4400 BCE  3800 BCE
Loading...
55 Egypt - Inter-Occupation Period Present Inferred 404 BCE  342 BCE
Loading...
56 Egypt - Saite Period Present Confident 664 BCE  525 BCE
Loading...
57 French Kingdom - Late Bourbon Unknown Suspected 1660 CE  1815 CE
Loading...
58 Hallstatt B2-3 Unknown Suspected 900 BCE  700 BCE
Loading...
59 La Tene B2-C1 Unknown Suspected 325 BCE  175 BCE
Loading...
60 Great Yuan Present Confident 1271 CE  1368 CE
Loading...
61 Late A'chik Absent Confident 1867 CE  1956 CE
Loading...
62 Anurādhapura III Present Confident 428 CE  614 CE
Loading...
63 Eastern Han Empire Present Confident 25 CE  220 CE
Loading...
64 Erlitou Unknown Suspected 1850 BCE  1600 BCE
Loading...
65 Jin Present Confident 780 BCE  404 BCE
Loading...
66 Jin Dynasty Present Confident 1115 CE  1234 CE
Loading...
67 Great Ming Present Confident 1368 CE  1644 CE
Loading...
68 Napoleonic France Present Confident 1816 CE  1870 CE
Loading...
69 Kingdom of the Huns Absent Inferred 376 CE  469 CE
Loading...
70 Plantagenet England Unknown Suspected 1154 CE  1485 CE
Loading...
71 Lombard Kingdom Unknown Suspected 568 CE  774 CE
Loading...
72 England Tudor-Stuart Unknown Suspected 1486 CE  1689 CE
Loading...
73 Austria - Habsburg Dynasty II Present Confident 1649 CE  1918 CE
Loading...
74 Egypt - Dynasty I Present Confident 3100 BCE  2900 BCE
Loading...
75 Egypt - Mamluk Sultanate III Present Inferred 1412 CE  1517 CE
Loading...
76 Egypt - New Kingdom Ramesside Period Present Confident 1293 BCE  1070 BCE
Loading...
77 Egypt - Late Old Kingdom Present Inferred 2350 BCE  2150 BCE
Loading...
78 Ptolemaic Kingdom II Present Confident 217 BCE  30 BCE
Loading...
79 Egypt - Thebes-Libyan Period Present Inferred 1069 BCE  747 BCE
Loading...
80 Atlantic Complex Present Inferred 2200 BCE  1000 BCE
Loading...
81 Beaker Culture Present Inferred 3200 BCE  2000 BCE
Loading...
82 French Kingdom - Early Bourbon Present Confident 1589 CE  1660 CE
Loading...
83 Proto-French Kingdom Present Confident 987 CE  1150 CE
Loading...
84 Carolingian Empire I Absent Inferred 752 CE  840 CE
Loading...
85 Carolingian Empire II Present Confident 840 CE  987 CE
Loading...
86 Middle Merovingian Present Inferred 543 CE  687 CE
Loading...
87 French Kingdom - Early Valois Present Confident 1328 CE  1450 CE
Loading...
88 Khanate of Bukhara Present Confident 1599 CE  1747 CE
Loading...
89 Archaic Crete Present Confident 710 BCE  500 BCE
Loading...
90 Classical Crete Present Confident 500 BCE  323 BCE
Loading...
91 Geometric Crete Present Confident 1000 BCE  710 BCE
Loading...
92 Hellenistic Crete Present Confident 323 BCE  69 BCE
Loading...
93 New Palace Crete Present Confident 1700 BCE  1450 BCE
Loading...
94 Old Palace Crete Unknown Suspected 1900 BCE  1700 BCE
Loading...
95 Prepalatial Crete Unknown Suspected 3000 BCE  1900 BCE
Loading...
96 Iban - Pre-Brooke Absent Confident 1650 CE  1841 CE
Loading...
97 Iban - Brooke Raj and Colonial Absent Confident 1841 CE  1987 CE
Loading...
98 Mataram Sultanate Unknown Suspected 1568 CE  1755 CE
Loading...
99 Deccan - Neolithic Unknown Suspected 2700 BCE  1200 BCE
Loading...
100 Chalcolithic Middle Ganga Unknown Suspected 3000 BCE  601 BCE
Loading...
101 Neolithic Middle Ganga Unknown Suspected 7000 BCE  3001 BCE
Loading...
102 Bazi Dynasty Present Confident 1005 BCE  986 BCE
Loading...
103 Dynasty of E Present Confident 979 BCE  732 BCE
Loading...
104 Ak Koyunlu Unknown Suspected 1339 CE  1501 CE
Loading...
105 Elam - Kidinuid Period Unknown Suspected 1500 BCE  1400 BCE
Loading...
106 Elam - Igihalkid Period Unknown Suspected 1399 BCE  1200 BCE
Loading...
107 Elam III Unknown Suspected 612 BCE  539 BCE
Loading...
108 The Emirate of Crete Present Inferred 824 CE  961 CE
Loading...
109 Java - Buni Culture Present Inferred 400 BCE  500 CE
Loading...
110 Kediri Kingdom Present Confident 1049 CE  1222 CE
Loading...
111 Medang Kingdom Present Confident 732 CE  1019 CE
Loading...
112 Yehuda Present Confident 141 BCE  63 BCE
Loading...
113 Yisrael Unknown Confident 1030 BCE  722 BCE
Loading...
114 Gupta Empire Present Confident 320 CE  550 CE
Loading...
115 Kadamba Empire Unknown Suspected 345 CE  550 CE
Loading...
116 Mughal Empire Present Confident 1526 CE  1858 CE
Loading...
117 Satavahana Empire Present Confident 100 BCE  200 CE
Loading...
118 Abbasid Caliphate II Present Inferred 1191 CE  1258 CE
Loading...
119 Amorite Babylonia Present Confident 2000 BCE  1600 BCE
Loading...
120 Early Dynastic Present Confident 2900 BCE  2500 BCE
Loading...
121 Southern Mesopotamia Neolithic Absent Inferred 9000 BCE  5501 BCE
Loading...
122 Ubaid Present Confident 5500 BCE  4201 BCE
Loading...
123 Ur - Dynasty III Present Confident 2112 BCE  2004 BCE
Loading...
124 Uruk Present Confident 4000 BCE  2900 BCE
Loading...
125 Formative Period Absent Inferred 7200 BCE  7000 BCE
Loading...
126 Elam - Shutrukid Period Present Inferred 1199 BCE  1100 BCE
Loading...
127 Papal States - Early Modern Period I Present Confident 1527 CE  1648 CE
Loading...
128 Papal States - Early Modern Period II Present Confident 1648 CE  1809 CE
Loading...
129 Exarchate of Ravenna Present Confident 568 CE  751 CE
Loading...
130 Kansai - Yayoi Period Present Confident 300 BCE  250 CE
Loading...
131 Bronze Age Cambodia Unknown Suspected 500 BCE  224 CE
Loading...
132 Bamana kingdom Unknown Suspected 1712 CE  1861 CE
Loading...
133 Eastern Turk Khaganate Unknown Suspected 583 CE  630 CE
Loading...
134 Khitan I Unknown Suspected 907 CE  1125 CE
Loading...
135 Early Mongols Absent Confident 1000 CE  1206 CE
Loading...
136 Second Turk Khaganate Absent Inferred 682 CE  744 CE
Loading...
137 Elam - Late Sukkalmah Present Inferred 1700 BCE  1500 BCE
Loading...
138 Susa II Present Confident 3800 BCE  3100 BCE
Loading...
139 Latium - Bronze Age Absent Inferred 1800 BCE  900 BCE
Loading...
140 Early Roman Republic Absent Confident 509 BCE  264 BCE
Loading...
141 Late Roman Republic Present Confident 133 BCE  31 BCE
Loading...
142 Middle Roman Republic Present Confident 264 BCE  133 BCE
Loading...
143 Republic of St Peter I Present Confident 752 CE  904 CE
Loading...
144 Asuka Present Confident 538 CE  710 CE
Loading...
145 Heian Present Confident 794 CE  1185 CE
Loading...
146 Japan - Late Jomon Absent Inferred 2500 BCE  1200 BCE
Loading...
147 Warring States Japan Unknown Suspected 1467 CE  1568 CE
Loading...
148 Tokugawa Shogunate Present Confident 1603 CE  1868 CE
Loading...
149 Early Angkor Present Confident 802 CE  1100 CE
Loading...
150 Khmer Kingdom Present Confident 1432 CE  1594 CE
Loading...
151 Funan I Present Confident 225 CE  540 CE
Loading...
152 Bronze Age Cambodia Unknown Suspected 1200 BCE  501 BCE
Loading...
153 Phoenician Empire Present Inferred 1200 BCE  332 BCE
Loading...
154 Jenne-jeno I Absent Inferred 250 BCE  49 CE
Loading...
155 Mali Empire Present Inferred 1230 CE  1410 CE
Loading...
156 Late Mongols Present Inferred 1368 CE  1690 CE
Loading...
157 Xianbei Confederation Absent Confident 100 CE  250 CE
Loading...
158 Late Xiongnu Absent Confident 60 BCE  100 CE
Loading...
159 Later Wagadu Empire Present Confident 1078 CE  1203 CE
Loading...
160 Toltecs Unknown Suspected 900 CE  1199 CE
Loading...
161 Late Cappadocia Present Inferred 330 BCE  16 CE
Loading...
162 East Roman Empire Present Confident 395 CE  631 CE
Loading...
163 Konya Plain - Ceramic Neolithic Absent Confident 7000 BCE  6600 BCE
Loading...
164 Konya Plain - Late Neolithic Absent Confident 6600 BCE  6000 BCE
Loading...
165 Proto-Haudenosaunee Confederacy Unknown Suspected 1300 CE  1565 CE
Loading...
166 Cahokia - Early Woodland Absent Confident 600 BCE  150 BCE
Loading...
167 Cahokia - Late Woodland II Absent Confident 450 CE  600 CE
Loading...
168 Cahokia - Middle Woodland Absent Confident 150 BCE  300 CE
Loading...
169 Cahokia - Late Woodland III Absent Confident 600 CE  750 CE
Loading...
170 Cahokia - Late Woodland I Absent Confident 300 CE  450 CE
Loading...
171 Monte Alban IIIB and IV Present Confident 500 CE  900 CE
Loading...
172 Initial Formative Basin of Mexico Unknown Suspected 2000 BCE  1201 BCE
Loading...
173 Oaxaca - Tierras Largas Absent Confident 1400 BCE  1150 BCE
Loading...
174 Kingdom of Norway II Absent Confident 1262 CE  1396 CE
Loading...
175 Cuzco - Early Intermediate I Present Confident 200 CE  499 CE
Loading...
176 Cuzco - Early Intermediate II Present Confident 500 CE  649 CE
Loading...
177 Kachi Plain - Aceramic Neolithic Absent Inferred 7500 BCE  5500 BCE
Loading...
178 Indo-Greek Kingdom Present Confident 180 BCE  10 BCE
Loading...
179 Kachi Plain - Proto-Historic Period Present Confident 1300 BCE  500 BCE
Loading...
180 Kachi Plain - Urban Period II Absent Inferred 2100 BCE  1800 BCE
Loading...
181 Umayyad Caliphate Present Confident 661 CE  750 CE
Loading...
182 Fatimid Caliphate Present Confident 909 CE  1171 CE
Loading...
183 Konya Plain - Late Bronze Age II Present Confident 1500 BCE  1400 BCE
Loading...
184 Middle Bronze Age in Central Anatolia Present Confident 2000 BCE  1700 BCE
Loading...
185 Hatti - New Kingdom Present Confident 1400 BCE  1180 BCE
Loading...
186 Hatti - Old Kingdom Present Confident 1650 BCE  1500 BCE
Loading...
187 Lysimachus Kingdom Present Inferred 323 BCE  281 BCE
Loading...
188 Neo-Hittite Kingdoms Present Inferred 1180 BCE  900 BCE
Loading...
189 Ottoman Emirate Present Inferred 1299 CE  1402 CE
Loading...
190 Ottoman Empire I Present Inferred 1402 CE  1517 CE
Loading...
191 Roman Empire - Dominate Present Confident 285 CE  394 CE
Loading...
192 Cahokia - Moorehead Absent Confident 1200 CE  1275 CE
Loading...
193 Cahokia - Emergent Mississippian II Absent Confident 900 CE  1049 CE
Loading...
194 Samanid Empire Present Confident 819 CE  999 CE
Loading...
195 Rasulid Dynasty Present Inferred 1229 CE  1453 CE
Loading...
196 Durrani Empire Present Confident 1747 CE  1826 CE
Loading...
197 Greco-Bactrian Kingdom Present Confident 256 BCE  125 BCE
Loading...
198 Hephthalites Present Inferred 408 CE  561 CE
Loading...
199 Kidarite Kingdom Present Inferred 388 CE  477 CE
Loading...
200 Neo-Babylonian Empire Present Confident 626 BCE  539 BCE
Loading...
201 Kushan Empire Present Confident 35 CE  319 CE
Loading...
202 Tocharians Present Confident 129 BCE  29 CE
Loading...
203 Western Jin Present Inferred 265 CE  317 CE
Loading...
204 Egypt - Mamluk Sultanate I Present Confident 1260 CE  1348 CE
Loading...
205 Egypt - Mamluk Sultanate II Present Confident 1348 CE  1412 CE
Loading...
206 Erligang Present Inferred 1650 BCE  1250 BCE
Loading...
207 Akan - Pre-Ashanti Absent Confident 1501 CE  1701 CE
Loading...
208 Ashanti Empire Absent Confident 1701 CE  1895 CE
Loading...
209 Latium - Iron Age Unknown Suspected 1000 BCE  580 BCE
Loading...
210 Yemen - Era of Warlords Present Confident 1038 CE  1174 CE
Loading...
211 Hmong - Early Chinese Absent Confident 1895 CE  1941 CE
Loading...
212 Shuar - Colonial Absent Confident 1534 CE  1830 CE
Loading...
213 Hmong - Late Qing Present Confident 1701 CE  1895 CE
Loading...
214 Northern Song Present Confident 960 CE  1127 CE
Loading...
215 Northern Wei Present Inferred 386 CE  534 CE
Loading...
216 * Ottoman Empire IV Present Confident 1839 CE  1922 CE
Loading...
217 * East Francia Present Suspected 842 CE  919 CE
Loading...
218 Early Qing Present Confident 1644 CE  1796 CE
Loading...
219 Late Shang Present Confident 1250 BCE  1045 BCE
Loading...
220 Tang Dynasty I Present Inferred 617 CE  763 CE
Loading...
221 Tang Dynasty II Present Inferred 763 CE  907 CE
Loading...
222 Early Wei Dynasty Present Inferred 445 BCE  225 BCE
Loading...
223 Neguanje Absent Inferred 250 CE  1050 CE
Loading...
224 Hawaii I Absent Inferred 1000 CE  1200 CE
Loading...
225 Tairona Present Confident 1050 CE  1524 CE
Loading...
226 Rome - Republic of St Peter II Present Inferred 904 CE  1198 CE
Loading...
227 Shuar - Ecuadorian Absent Confident 1831 CE  1931 CE
Loading...
228 Ayyubid Sultanate Present Confident 1171 CE  1250 CE
Loading...
229 Egypt - Dynasty II Present Confident 2900 BCE  2687 BCE
Loading...
230 * Konya Plain - Early Bronze Age Uncoded Undecided 3000 BCE  2000 BCE
Loading...
231 Egypt - Middle Kingdom Present Confident 2016 BCE  1700 BCE
Loading...
232 Naqada I Present Inferred 3800 BCE  3550 BCE
Loading...
233 Japan - Middle Jomon Absent Inferred 3500 BCE  2500 BCE
Loading...
234 Naqada II Unknown Suspected 3550 BCE  3300 BCE
Loading...
235 Kara-Khanids Present Confident 950 CE  1212 CE
Loading...
236 Egypt - Dynasty 0 Present Inferred 3300 BCE  3100 BCE
Loading...
237 Egypt - New Kingdom Thutmosid Period Present Confident 1550 BCE  1293 BCE
Loading...
238 Egypt - Classic Old Kingdom Present Inferred 2650 BCE  2350 BCE
Loading...
239 Ptolemaic Kingdom I Present Confident 305 BCE  217 BCE
Loading...
240 * Konya Plain - Late Chalcolithic Uncoded Undecided 5500 BCE  3000 BCE
Loading...
241 Egypt - Period of the Regions Present Inferred 2150 BCE  2016 BCE
Loading...
242 Egypt - Thebes-Hyksos Period Absent Inferred 1720 BCE  1567 BCE
Loading...
243 Egypt - Tulunid-Ikhshidid Period Present Confident 868 CE  969 CE
Loading...
244 Spanish Empire I Present Confident 1516 CE  1715 CE
Loading...
245 Japan - Final Jomon Absent Inferred 1200 BCE  300 BCE
Loading...
246 Axum I Present Confident 149 BCE  349 CE
Loading...
247 Chuuk - Early Truk Absent Confident 1775 CE  1886 CE
Loading...
248 * Longshan Uncoded Undecided 3000 BCE  1900 BCE
Loading...
249 Vakataka Kingdom Uncoded Undecided 255 CE  550 CE
Loading...
250 * Western Roman Empire - Late Antiquity Uncoded Undecided 395 CE  476 CE
Loading...
251 * Bengal Sultanate Present Confident 1338 CE  1538 CE
Loading...
252 Chuuk - Late Truk Absent Confident 1886 CE  1948 CE
Loading...
253 French Kingdom - Late Capetian Present Confident 1150 CE  1328 CE
Loading...
254 Hallstatt A-B1 Unknown Suspected 1000 BCE  900 BCE
Loading...
255 Hallstatt C Unknown Suspected 700 BCE  600 BCE
Loading...
256 Hallstatt D Unknown Suspected 600 BCE  475 BCE
Loading...
257 Early Merovingian Present Confident 481 CE  543 CE
Loading...
258 Proto-Carolingian Present Inferred 687 CE  751 CE
Loading...
259 La Tene A-B1 Unknown Suspected 475 BCE  325 BCE
Loading...
260 La Tene C2-D Unknown Suspected 175 BCE  27 BCE
Loading...
261 French Kingdom - Late Valois Present Confident 1450 CE  1589 CE
Loading...
262 Hawaii III Present Confident 1580 CE  1778 CE
Loading...
263 * Chandra Dynasty Present Confident 900 CE  1050 CE
Loading...
264 Kalingga Kingdom Present Inferred 500 CE  732 CE
Loading...
265 Majapahit Kingdom Present Confident 1292 CE  1518 CE
Loading...
266 Canaan Present Confident 2000 BCE  1175 BCE
Loading...
267 Chalukyas of Badami Present Confident 543 CE  753 CE
Loading...
268 Chalukyas of Kalyani Present Confident 973 CE  1189 CE
Loading...
269 Deccan - Iron Age Present Confident 1200 BCE  300 BCE
Loading...
270 Post-Mauryan Kingdoms Present Inferred 205 BCE  101 BCE
Loading...
271 Delhi Sultanate Present Confident 1206 CE  1526 CE
Loading...
272 Neo-Assyrian Empire Present Inferred 911 BCE  612 BCE
Loading...
273 Early A'chik Absent Confident 1775 CE  1867 CE
Loading...
274 Hoysala Kingdom Present Confident 1108 CE  1346 CE
Loading...
275 Kampili Kingdom Present Confident 1280 CE  1327 CE
Loading...
276 * Macedonian Empire Present Confident 330 BCE  312 BCE
Loading...
277 Almoravids Present Inferred 1035 CE  1150 CE
Loading...
278 Mahajanapada era Present Confident 600 BCE  324 BCE
Loading...
279 Magadha - Maurya Empire Present Confident 324 BCE  187 BCE
Loading...
280 Rashtrakuta Empire Present Confident 753 CE  973 CE
Loading...
281 Vijayanagara Empire Present Confident 1336 CE  1646 CE
Loading...
282 Abbasid Caliphate I Present Confident 750 CE  946 CE
Loading...
283 Akkadian Empire Present Confident 2270 BCE  2083 BCE
Loading...
284 Kassite Babylonia Present Confident 1595 BCE  1150 BCE
Loading...
285 Second Dynasty of Isin Present Confident 1153 BCE  1027 BCE
Loading...
286 Isin-Larsa Present Confident 2004 BCE  1763 BCE
Loading...
287 Achaemenid Empire Present Confident 550 BCE  331 BCE
Loading...
288 Susiana - Muhammad Jaffar Absent Inferred 7000 BCE  6000 BCE
Loading...
289 Elam - Awan Dynasty I Present Confident 2675 BCE  2100 BCE
Loading...
290 Buyid Confederation Present Confident 932 CE  1062 CE
Loading...
291 Elam - Crisis Period Absent Inferred 1100 BCE  900 BCE
Loading...
292 Elymais II Present Confident 25 CE  215 CE
Loading...
293 Kamakura Shogunate Present Confident 1185 CE  1333 CE
Loading...
294 Ilkhanate Present Confident 1256 CE  1339 CE
Loading...
295 Ottoman Empire II Present Confident 1517 CE  1683 CE
Loading...
296 Susiana A Present Confident Uncertain 6000 BCE  5700 BCE
Loading...
297 Avar Khaganate Unknown Suspected 586 CE  822 CE
Loading...
298 Susiana A Absent Confident Uncertain 6000 BCE  5700 BCE
Loading...
299 Susiana B Present Confident 5700 BCE  5100 BCE
Loading...
300 Susiana - Late Ubaid Present Inferred 4700 BCE  4300 BCE
Loading...
301 Susa I Present Inferred 4300 BCE  3800 BCE
Loading...
302 Papal States - High Medieval Period Present Confident 1198 CE  1309 CE
Loading...
303 Susiana - Early Ubaid Present Inferred 5100 BCE  4700 BCE
Loading...
304 Elam I Present Inferred 900 BCE  744 BCE
Loading...
305 Elam II Present Inferred 743 BCE  647 BCE
Loading...
306 Parthian Empire I Present Confident 247 BCE  40 CE
Loading...
307 Parthian Empire II Present Confident 41 CE  226 CE
Loading...
308 Pre-Ceramic Period Absent Inferred 7800 BCE  7200 BCE
Loading...
309 Safavid Empire Present Inferred 1501 CE  1722 CE
Loading...
310 Susa III Present Confident 3100 BCE  2675 BCE
Loading...
311 Icelandic Commonwealth Absent Confident 930 CE  1262 CE
Loading...
312 Sasanid Empire I Present Confident 205 CE  487 CE
Loading...
313 Sasanid Empire II Present Confident 488 CE  642 CE
Loading...
314 Seleucids Present Confident 312 BCE  63 BCE
Loading...
315 Seljuk Sultanate Present Confident 1037 CE  1157 CE
Loading...
316 Elam - Shimashki Period Present Confident 2028 BCE  1940 BCE
Loading...
317 Elam - Early Sukkalmah Present Confident 1900 BCE  1701 BCE
Loading...
318 Latium - Copper Age Absent Inferred 3600 BCE  1800 BCE
Loading...
319 Papal States - Renaissance Period Present Confident 1378 CE  1527 CE
Loading...
320 Roman Empire - Principate Present Confident 31 BCE  284 CE
Loading...
321 Roman Kingdom Absent Inferred 716 BCE  509 BCE
Loading...
322 Republic of Venice III Present Inferred 1204 CE  1563 CE
Loading...
323 Republic of Venice IV Present Inferred 1564 CE  1797 CE
Loading...
324 Ashikaga Shogunate Present Confident 1336 CE  1467 CE
Loading...
325 Japan - Azuchi-Momoyama Present Confident 1568 CE  1603 CE
Loading...
326 Japan - Incipient Jomon Absent Inferred 13600 BCE  9200 BCE
Loading...
327 Japan - Initial Jomon Absent Inferred 9200 BCE  5300 BCE
Loading...
328 Japan - Early Jomon Absent Inferred 5300 BCE  3500 BCE
Loading...
329 Kansai - Kofun Period Present Confident 250 CE  537 CE
Loading...
330 Nara Kingdom Present Confident 710 CE  794 CE
Loading...
331 Western Turk Khaganate Present Inferred 582 CE  630 CE
Loading...
332 Bagan Present Confident 1044 CE  1287 CE
Loading...
333 Classical Angkor Present Confident 1100 CE  1220 CE
Loading...
334 Late Angkor Present Inferred 1220 CE  1432 CE
Loading...
335 Chenla Present Confident 550 CE  825 CE
Loading...
336 Funan II Present Confident 540 CE  640 CE
Loading...
337 Andronovo Present Confident 1800 BCE  1200 BCE
Loading...
338 Saadi Sultanate Present Confident 1554 CE  1659 CE
Loading...
339 Jenne-jeno II Absent Confident 50 CE  399 CE
Loading...
340 Jenne-jeno III Present Confident 400 CE  899 CE
Loading...
341 Jenne-jeno IV Present Confident 900 CE  1300 CE
Loading...
342 Songhai Empire - Askiya Dynasty Present Inferred 1493 CE  1591 CE
Loading...
343 Mongol Empire Present Confident 1206 CE  1270 CE
Loading...
344 Rouran Khaganate Unknown Suspected 300 CE  555 CE
Loading...
345 Idrisids Uncoded Undecided 789 CE  917 CE
Loading...
346 Uigur Khaganate Present Confident 745 CE  840 CE
Loading...
347 Early Xiongnu Absent Inferred 1400 BCE  300 BCE
Loading...
348 Xiongnu Imperial Confederation Absent Confident 209 BCE  60 BCE
Loading...
349 Zungharian Empire Present Confident 1670 CE  1757 CE
Loading...
350 Middle Wagadu Empire Present Confident 700 CE  1077 CE
Loading...
351 Early Monte Alban I Absent Confident 500 BCE  300 BCE
Loading...
352 Monte Alban Late I Present Confident 300 BCE  100 BCE
Loading...
353 Monte Alban II Present Confident 100 BCE  200 CE
Loading...
354 Monte Alban III Present Confident 200 CE  500 CE
Loading...
355 Archaic Basin of Mexico Absent Inferred 6000 BCE  2001 BCE
Loading...
356 Late Formative Basin of Mexico Present Confident 400 BCE  101 BCE
Loading...
357 Middle Formative Basin of Mexico Present Confident 800 BCE  401 BCE
Loading...
358 Kingdom of Nyinginya Absent Confident 1650 CE  1897 CE
Loading...
359 Terminal Formative Basin of Mexico Present Confident 100 BCE  99 CE
Loading...
360 Kangju Present Confident 150 BCE  350 CE
Loading...
361 Oaxaca - Rosario Absent Confident 700 BCE  500 BCE
Loading...
362 Oaxaca - San Jose Absent Confident 1150 BCE  700 BCE
Loading...
363 Cuzco - Late Intermediate I Present Confident 1000 CE  1250 CE
Loading...
364 Cuzco - Late Intermediate II Present Confident 1250 CE  1400 CE
Loading...
365 Cuzco - Late Formative Present Inferred 500 BCE  200 CE
Loading...
366 Inca Empire Present Confident 1375 CE  1532 CE
Loading...
367 Wari Empire Present Confident 650 CE  999 CE
Loading...
368 Orokaiva - Pre-Colonial Absent Confident 1734 CE  1883 CE
Loading...
369 Byzantine Empire III Present Confident 1073 CE  1204 CE
Loading...
370 Orokaiva - Colonial Absent Confident 1884 CE  1942 CE
Loading...
371 Kachi Plain - Ceramic Neolithic Present Confident Disputed 5500 BCE  4000 BCE
Loading...
372 Kachi Plain - Ceramic Neolithic Absent Confident Disputed 5500 BCE  4000 BCE
Loading...
373 Kachi Plain - Chalcolithic Present Inferred 4000 BCE  3200 BCE
Loading...
374 Kachi Plain - Post-Urban Period Absent Inferred 1800 BCE  1300 BCE
Loading...
375 Kachi Plain - Pre-Urban Period Present Inferred 3200 BCE  2500 BCE
Loading...
376 Sind - Abbasid-Fatimid Period Present Confident 854 CE  1193 CE
Loading...
377 Sind - Samma Dynasty Present Confident 1335 CE  1521 CE
Loading...
378 Kachi Plain - Urban Period I Absent Inferred 2500 BCE  2100 BCE
Loading...
379 Byzantine Empire II Present Confident 867 CE  1072 CE
Loading...
380 Sakha - Early Absent Confident 1400 CE  1632 CE
Loading...
381 Sakha - Late Absent Confident 1632 CE  1900 CE
Loading...
382 Egypt - Kushite Period Present Confident 747 BCE  656 BCE
Loading...
383 Ayutthaya Present Confident 1593 CE  1767 CE
Loading...
384 Rattanakosin Present Confident 1782 CE  1873 CE
Loading...
385 Sarazm Present Inferred 3500 BCE  2000 BCE
Loading...
386 Byzantine Empire I Present Inferred 632 CE  866 CE
Loading...
387 Chagatai Khanate Present Inferred 1227 CE  1402 CE
Loading...
388 Ottoman Empire III Present Confident 1683 CE  1839 CE
Loading...
389 Phrygian Kingdom Present Confident 900 BCE  695 BCE
Loading...
390 Cahokia - Lohman-Stirling Absent Confident 1050 CE  1199 CE
Loading...
391 Early Illinois Confederation Unknown Suspected 1640 CE  1717 CE
Loading...
392 Haudenosaunee Confederacy - Early Absent Confident 1566 CE  1713 CE
Loading...
393 Haudenosaunee Confederacy - Late Absent Confident 1714 CE  1848 CE
Loading...
394 Kingdom of Hawaii - Kamehameha Period Present Confident 1778 CE  1819 CE
Loading...
395 Cahokia - Sand Prairie Absent Confident 1275 CE  1400 CE
Loading...
396 Oneota Absent Inferred 1400 CE  1650 CE
Loading...
397 Ancient Khwarazm Present Confident 1000 BCE  521 BCE
Loading...
398 Koktepe I Absent Confident 1400 BCE  1000 BCE
Loading...
399 Koktepe II Present Confident 750 BCE  550 BCE
Loading...
400 Sogdiana - City-States Period Present Confident 604 CE  711 CE
Loading...
401 Timurid Empire Present Confident 1370 CE  1526 CE
Loading...
402 Himyar I Present Confident 270 CE  340 CE
Loading...
403 Himyar II Present Confident 378 CE  525 CE
Loading...
404 Yemen - Qasimid Dynasty Absent Confident 1637 CE  1805 CE
Loading...
405 Qatabanian Commonwealth Present Confident 450 BCE  111 BCE
Loading...
406 Sabaean Commonwealth Present Confident 800 BCE  451 BCE
Loading...
407 Kingdom of Saba and Dhu Raydan Present Confident 110 BCE  149 CE
Loading...
408 Yemen - Tahirid Dynasty Present Inferred 1454 CE  1517 CE
Loading...
409 Pandya Empire Present Confident 1216 CE  1323 CE
Loading...
410 Dambadaneiya Present Confident 1232 CE  1293 CE
Loading...
411 Anurādhapura IV Present Confident 614 CE  1017 CE
Loading...
412 Polonnaruwa Present Confident 1070 CE  1255 CE
Loading...
413 Great Zimbabwe Absent Inferred 1270 CE  1550 CE
Loading...
414 Dutch Empire Present Confident 1648 CE  1795 CE
Loading...
415 Anurādhapura II Present Confident 70 CE  428 CE
Loading...
416 Kingdom of Jimma Present Confident 1790 CE  1932 CE
Loading...
417 Ajuran Sultanate Present Confident 1250 CE  1700 CE
Loading...
418 Early Cholas Present Confident 300 BCE  300 CE
Loading...
419 Thanjavur Maratha Kingdom Present Confident 1675 CE  1799 CE
Loading...
420 Early Pandyas Present Confident 300 BCE  300 CE
Loading...
421 Late Pallava Empire Present Confident 300 CE  890 CE
Loading...
422 Mutapa Absent Inferred 1450 CE  1880 CE
Loading...
423 Anurādhapura I Present Confident 300 BCE  70 CE
Loading...
424 Nayaks of Madurai Present Inferred 1529 CE  1736 CE
Loading...
425 Middle and Late Nok Absent Inferred 1500 BCE  901 BCE
Loading...
426 West Burkina Faso Yellow I Absent Inferred 100 CE  500 CE
Loading...
427 Middle and Late Nok Absent Inferred 900 BCE  0 CE
Loading...
428 West Burkina Faso Red II and III Absent Inferred 1100 CE  1400 CE
Loading...
429 West Burkina Faso Red IV Absent Inferred 1401 CE  1500 CE
Loading...
430 West Burkina Faso Red I Absent Inferred 701 CE  1100 CE
Loading...
431 Kanem Unknown Suspected 800 CE  1379 CE
Loading...
432 Oyo Unknown Suspected 1300 CE  1535 CE
Loading...
433 Early United Mexican States Present Confident 1810 CE  1920 CE
Loading...
434 Us Reconstruction-Progressive Present Confident 1866 CE  1933 CE
Loading...
435 Late Tiwanaku Present Confident 800 CE  1149 CE
Loading...
436 Chaco Canyon - Late Bonito phase Present Confident 1101 CE  1140 CE
Loading...
437 Antebellum US Present Confident 1776 CE  1865 CE
Loading...
438 Late Classic Tikal Present Confident 555 CE  869 CE
Loading...
439 Khwarezmid Empire Present Confident 1157 CE  1231 CE
Loading...
440 Hohokam Culture Present Confident 300 CE  1500 CE
Loading...
441 Alaouite Dynasty I Present Confident 1631 CE  1727 CE
Loading...
442 Austria - Habsburg Dynasty I Present Confident 1454 CE  1648 CE
Loading...
443 Armenian Kingdom Present Confident 188 BCE  6 CE
Loading...
444 Golden Horde Present Confident 1240 CE  1440 CE
Loading...
445 Saffarid Caliphate Present Confident 861 CE  1003 CE
Loading...
446 British Empire I Present Confident 1690 CE  1849 CE
Loading...
447 Kingdom of Hawaii - Post-Kamehameha Period Present Confident 1820 CE  1898 CE
Loading...
448 British Empire II Present Confident 1850 CE  1968 CE
Loading...
449 Kingdom of Bohemia - Luxembourgian and Jagiellonian Dynasty Present Inferred 1310 CE  1526 CE
Loading...
450 Holy Roman Empire - Ottonian-Salian Dynasty Absent Inferred 919 CE  1125 CE
Loading...
451 Kingdom of Georgia II Present Inferred 975 CE  1243 CE
Loading...
452 Makuria Kingdom I Present Confident 568 CE  618 CE
Loading...
453 Makuria Kingdom II Present Inferred 619 CE  849 CE
Loading...
454 Makuria Kingdom III Present Inferred 850 CE  1099 CE
Loading...
455 Mauretania Present Inferred 125 BCE  44 CE
Loading...
456 Numidia Present Inferred 220 BCE  46 BCE
Loading...
457 Ottoman Empire Late Period Present Confident 1873 CE  1920 CE
Loading...
458 Sukhotai Present Inferred 1238 CE  1419 CE
Loading...
459 Tahert Present Inferred 761 CE  909 CE
Loading...
460 Viet Baiyu Kingdom Present Confident 332 BCE  109 BCE
Loading...
461 Yueban Unknown Suspected 350 CE  450 CE
Loading...
462 Ghur Principality Unknown Suspected 1025 CE  1215 CE
Loading...
463 - Present Confident CE
Loading...
464 Peiligang Unknown Suspected 7000 BCE  5001 BCE
Loading...
465 * Norman England Absent Suspected 1066 CE  1153 CE
Loading...
466 Ostrogothic Kingdom Present Confident 489 CE  554 CE
Loading...
467 Aztec Empire Present Confident 1427 CE  1526 CE
Loading...
468 Classic Basin of Mexico Unknown Suspected 100 CE  649 CE
Loading...