General Description
The archaeological site of Jenne-jeno (or Djenné-djenno) is a mound located in the Niger Inland Delta, a region of West Africa just south of the Sahara and part of modern-day Mali, characterized by lakes and floodplains. It was continuously inhabited between 250 BCE and 1400 CE. ’Jenne-jeno III’ refers to the period from 400 to 900 CE. This roughly corresponds to the region’s ’urban prosperity’ phase.
[1]
Though subsistence strategies remained largely unchanged, a number of important transformations occurred: the inhabitants of Jenne-jeno grew in number, established long-distance trade networks, and developed more sophisticated metalworking techniques.
[2]
[1]
Population and political organization
Between 400 and 800 CE, Jenne-jeno grew from 25 to 33 hectares. Population density was likely high, and a conservative estimate puts the population of Jenne-jeno and its satellites within a one-kilometre radius at 10,000-26,000 people around 800 CE.
[3]
The political organization of Jenne-jeno may have been quite different from that of other ancient cities. In several decades of excavation, clear evidence for hierarchies of any kind has yet to be unearthed: it seems that Jenne-jeno had no palaces, rich tombs, temples, public buildings, or monumental architecture. Indeed, the city’s very layout ‒ an assemblage of dispersed clusters ‒ suggests a resistance to centralization.
[4]
It is possible that, at this time, Niger Inland Delta society was organized ’heterarchically’ rather than hierarchically: that is, it was divided into multiple components, each deriving authority from separate or overlapping sources, with mechanisms in place to prevent any one group from monopolizing power.
[5]
[1]: (McIntosh 2006, 175-76) Roderick McIntosh. 2006. Ancient Middle Niger. Cambridge: Cambridge University Press.
[2]: (McIntosh and McIntosh 1981, 1) Roderick J. McIntosh and Susan K. McIntosh. 1981. ’The Inland Niger Delta before the Empire of Mali: Evidence from Jenne-jeno’. Journal of African History 22 (1): 1-22.
[3]: (McIntosh 2006, 174-75) Roderick McIntosh. 2006. Ancient Middle Niger. Cambridge: Cambridge University Press.
[4]: (McIntosh 2006, 189) Roderick McIntosh. 2006. Ancient Middle Niger. Cambridge: Cambridge University Press.
[5]: (McIntosh 2006, 228-29) Roderick McIntosh. 2006. Ancient Middle Niger. Cambridge: Cambridge University Press.
unknown [---] |
Jenne Culture |
Jenne-Jeno IV |
25,000 km2 |
continuation |
Preceding: Jenne-jeno II (ml_jenne_jeno_2) [continuity] |
quasi-polity |
inferred Absent |
Absent |
Absent |
inferred Absent |
Absent |
Absent |
inferred Absent |
inferred Absent |
Absent |
Absent |
unknown |
Absent |
Absent |
inferred Absent |
Present | |
Absent |
Present | |
Absent |
Absent |
Absent |
Absent |
Absent |
inferred Absent |
Year Range | Jenne-jeno III (ml_jenne_jeno_3) was in: |
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(400 CE 899 CE) | Niger Inland Delta |
Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Utm Zone | 30 P | Confident | 400 CE 899 CE | ||||||||
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Original Name | Jenne-jeno III | Confident | 400 CE 899 CE | ||||||||
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Alternative Name | Jenne-jeno Phase III | Confident | 400 CE 899 CE | ||||||||
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Alternative Name | Djoboro | Confident | 400 CE 899 CE | ||||||||
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Alternative Name | Do-Dojobor | Confident | 400 CE 899 CE | ||||||||
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Alternative Name | Zoboro | Confident | 400 CE 899 CE | ||||||||
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Alternative Name | Old Jenne | Confident | 400 CE 899 CE | ||||||||
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Alternative Name | Djenne-jeno | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Suprapolity Relations | unknown [---] | Suspected | 400 CE 899 CE | ||||||||
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Supracultural Entity | Jenne Culture | Confident | 400 CE 899 CE | ||||||||
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Succeeding Entity | Jenne-Jeno IV | Confident | 400 CE 899 CE | ||||||||
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Scale of Supracultural Interaction | 25,000 km2 | Confident | 400 CE 899 CE | ||||||||
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Relationship to Preceding Entity | continuation | Confident | 400 CE 899 CE | ||||||||
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Preceding Entity
50 CE 399 CE
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Jenne-jeno II (ml_jenne_jeno_2) [continuity] | Confident | |||||||||
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Degree of Centralization | quasi-polity | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Linguistic Family | NO_VALUE_ON_WIKI | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More |
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Professional Soldier | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Professional Priesthood | Absent | Confident | 400 CE 899 CE | ||||||||
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Professional Military Officer | Absent | Inferred | 400 CE 899 CE | ||||||||
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Occupational Complexity | Uncoded | Undecided | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Specialized Government Building | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Merit Promotion | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Full Time Bureaucrat | Absent | Confident | 400 CE 899 CE | ||||||||
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Examination System | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Written Record | Absent | Confident | 400 CE 899 CE | ||||||||
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Script | Absent | Confident | 400 CE 899 CE | ||||||||
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Phonetic Alphabetic Writing | Absent | Confident | 400 CE 899 CE | ||||||||
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Nonwritten Record | Present | Confident | 400 CE 899 CE | ||||||||
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Non Phonetic Writing | Absent | Confident | 400 CE 899 CE | ||||||||
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Mnemonic Device | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Scientific Literature | Absent | Confident | 400 CE 899 CE | ||||||||
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Sacred Text | Absent | Confident | 400 CE 899 CE | ||||||||
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Religious Literature | Absent | Confident | 400 CE 899 CE | ||||||||
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Practical Literature | Absent | Confident | 400 CE 899 CE | ||||||||
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Philosophy | Absent | Confident | 400 CE 899 CE | ||||||||
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Lists Tables and Classification | Absent | Confident | 400 CE 899 CE | ||||||||
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History | Absent | Confident | 400 CE 899 CE | ||||||||
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Fiction | Absent | Inferred | 400 CE 899 CE | ||||||||
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Calendar | Absent | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Token | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Precious Metal | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Paper Currency | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Indigenous Coin | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Foreign Coin | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Article | Present | Inferred | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Postal Station | Absent | Inferred | 400 CE 899 CE | ||||||||
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General Postal Service | Absent | Inferred | 400 CE 899 CE | ||||||||
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Courier | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Weight Measurement System | Uncoded | Undecided | 400 CE 899 CE | ||||||||
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Volume Measurement System | Uncoded | Undecided | 400 CE 899 CE | ||||||||
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Time Measurement System | Uncoded | Undecided | 400 CE 899 CE | ||||||||
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Length Measurement System | Uncoded | Undecided | 400 CE 899 CE | ||||||||
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Geometrical Measurement System | Uncoded | Undecided | 400 CE 899 CE | ||||||||
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Area Measurement System | Uncoded | Undecided | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Wooden Palisade | Absent | Inferred | 400 CE 899 CE | ||||||||
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Stone Walls Non Mortared | Absent | Confident | 400 CE 899 CE | ||||||||
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Stone Walls Mortared | Absent | Confident | 400 CE 899 CE | ||||||||
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Settlements in a Defensive Position | Absent | Inferred | 400 CE 899 CE | ||||||||
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Modern Fortification | Absent | Confident | 400 CE 899 CE | ||||||||
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Moat | Absent | Confident | 400 CE 899 CE | ||||||||
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Fortified Camp | Absent | Inferred | 400 CE 899 CE | ||||||||
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Earth Rampart | Absent | Inferred | 400 CE 899 CE | ||||||||
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Ditch | Absent | Confident | 400 CE 899 CE | ||||||||
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Complex Fortification | Absent | Confident | 400 CE 899 CE | ||||||||
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Long Wall | unknown | Suspected | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Steel | Absent | Confident | 400 CE 899 CE | ||||||||
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Iron | Present | Confident Uncertain | 400 CE 899 CE | ||||||||
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Iron | Absent | Confident Uncertain | 400 CE 899 CE | ||||||||
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Copper | Unknown | Suspected | 400 CE 899 CE | ||||||||
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Bronze | Absent | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Tension Siege Engine | Absent | Confident | 400 CE 899 CE | ||||||||
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Sling Siege Engine | Absent | Confident | 400 CE 899 CE | ||||||||
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Sling | Absent | Inferred | 400 CE 899 CE | ||||||||
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Self Bow | Present | Confident Uncertain | 400 CE 899 CE | ||||||||
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Self Bow | Absent | Confident Uncertain | 400 CE 899 CE | ||||||||
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Javelin | Present | Confident Uncertain | 400 CE 899 CE | ||||||||
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Javelin | Absent | Confident Uncertain | 400 CE 899 CE | ||||||||
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Handheld Firearm | Absent | Confident | 400 CE 899 CE | ||||||||
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Gunpowder Siege Artillery | Absent | Confident | 400 CE 899 CE | ||||||||
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Crossbow | Absent | Confident | 400 CE 899 CE | ||||||||
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Composite Bow | Absent | Confident | 400 CE 899 CE | ||||||||
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Atlatl | Absent | Inferred | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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War Club | Present | Inferred | 400 CE 899 CE | ||||||||
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Sword | Absent | Confident | 400 CE 899 CE | ||||||||
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Spear | Absent | Inferred | 400 CE 899 CE | ||||||||
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Polearm | Absent | Inferred | 400 CE 899 CE | ||||||||
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Dagger | Absent | Inferred | 400 CE 899 CE | ||||||||
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Battle Axe | Absent | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Wood Bark Etc | Absent | Confident | 400 CE 899 CE | ||||||||
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Shield | Absent | Confident | 400 CE 899 CE | ||||||||
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Scaled Armor | Absent | Confident | 400 CE 899 CE | ||||||||
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Plate Armor | Absent | Confident | 400 CE 899 CE | ||||||||
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Limb Protection | Absent | Confident | 400 CE 899 CE | ||||||||
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Leather Cloth | Absent | Confident | 400 CE 899 CE | ||||||||
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Laminar Armor | Absent | Confident | 400 CE 899 CE | ||||||||
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Helmet | Absent | Confident | 400 CE 899 CE | ||||||||
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Chainmail | Absent | Confident | 400 CE 899 CE | ||||||||
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Breastplate | Absent | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More | |||||||
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Moralizing Enforcement is Broad | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Supernatural Concern is Primary | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Enforcement is Agentic | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Enforcement in This Life | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Supernatural Punishment And Reward | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Religion Adopted by Commoners | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Enforcement is Targeted | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Enforcement in Afterlife | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Religion Adopted by Elites | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Enforcement of Rulers | Unknown | Confident | 400 CE 899 CE | ||||||||
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Moralizing Enforcement is Certain | Unknown | Confident | 400 CE 899 CE | ||||||||
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Variable | Coded Value | Tags | Year(s) | See More |
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