Ditch List
A viewset for viewing and editing Ditches.
GET /api/wf/ditches/?format=api&page=7
{ "count": 366, "next": "https://seshat-db.com/api/wf/ditches/?format=api&page=8", "previous": "https://seshat-db.com/api/wf/ditches/?format=api&page=6", "results": [ { "id": 301, "polity": { "id": 45, "name": "th_rattanakosin", "long_name": "Rattanakosin", "start_year": 1782, "end_year": 1873 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " No references in the literature." }, { "id": 302, "polity": { "id": 462, "name": "tj_sarasm", "long_name": "Sarazm", "start_year": -3500, "end_year": -2000 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " Sintashta culture is also in Central Asia (essentially follows the Sarazm 2100-1800 BCE) but I don't think there is enough here to infer present as Sarazm was not between the northern steppe and the forest zone:\"One of the signature innovations of the Sintashta culture was the appearance of heavily fortified permanent settlements, with ditches, banks, and substantial palisade walls, in the steppes southeast of the Urals, beginning a shift from mobile to settled pastoralism that was adopted soon afterward across the northern steppe zone both to the east and the west. The late 3rd milennium BC was a time of intensified conflict and intensified interchange between the people of the northern steppes and the forest zone. Conflict and competition for shrinking marsh resources essential for wintering-over pastoral herds probably led to the sedentarization of the formerly mobile pastoralists of the steppes.\"§REF§(Anthony and Brown 2014, 66) David W Anthony. Dorcas R Brown. Horseback Riding and Bronze Age Pastoralism in the Eurasian Steppes. Victor H Mair. Jane Hickman. eds. 2014. Reconfiguring the Silk Road: New Research on East-West Exchange in Antiquity. University of Pennsylvania Museum of Archaeology and Anthropology. Philadelphia.§REF§" }, { "id": 303, "polity": { "id": 221, "name": "tn_fatimid_cal", "long_name": "Fatimid Caliphate", "start_year": 909, "end_year": 1171 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " A trench was dug in front of the north wall of Cairo \"to protect the city from Qarmat attacks.\" §REF§(Raymond 2000, 37)§REF§ Dry moat called Khandaq. §REF§(Bloom 2007, 102) Bennison A K, Gascoigne A L eds. 2007. Cities in the Pre-Modern Islamic World: The Urban Impact of Religion, State and Society. Routledge.§REF§" }, { "id": 304, "polity": { "id": 160, "name": "tr_konya_eba", "long_name": "Konya Plain - Early Bronze Age", "start_year": -3000, "end_year": -2000 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": "not found in settlements" }, { "id": 305, "polity": { "id": 163, "name": "tr_konya_lba", "long_name": "Konya Plain - Late Bronze Age II", "start_year": -1500, "end_year": -1400 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " same as the previous polity: 'this fortification system arrangement remained unchanged throughout the imperial Hittite and Neo-Hittite periods’§REF§Marcella Frangipane, ‘Arslantepe-Malatya: A Prehistoric and Early Historic Center in Eastern Anatolia’, The Oxford Handbook of Ancient Anatolia: (10,000-323 BCE), Edited by Gregory McMahon and Sharon Steadman, 2011, p. 985§REF§" }, { "id": 306, "polity": { "id": 161, "name": "tr_central_anatolia_mba", "long_name": "Middle Bronze Age in Central Anatolia", "start_year": -2000, "end_year": -1700 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " not found in settlements" }, { "id": 307, "polity": { "id": 73, "name": "tr_byzantine_emp_1", "long_name": "Byzantine Empire I", "start_year": 632, "end_year": 866 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"Like their ancestors the antique Romans, the Byzantines dug camp every night, surrounding it with a ditch and palisade.\" §REF§(O'Rourke 2010, 8) O'Rourke, M. 2010. The Land Forces of the Roman (Byzantine) Empire in the 10th Century. Canberra.§REF§" }, { "id": 308, "polity": { "id": 75, "name": "tr_byzantine_emp_2", "long_name": "Byzantine Empire II", "start_year": 867, "end_year": 1072 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"Like their ancestors the antique Romans, the Byzantines dug camp every night, surrounding it with a ditch and palisade.\" §REF§(O'Rourke 2010, 8) O'Rourke, M. 2010. The Land Forces of the Roman (Byzantine) Empire in the 10th Century. Canberra.§REF§" }, { "id": 309, "polity": { "id": 76, "name": "tr_byzantine_emp_3", "long_name": "Byzantine Empire III", "start_year": 1073, "end_year": 1204 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"Like their ancestors the antique Romans, the Byzantines dug camp every night, surrounding it with a ditch and palisade.\" §REF§(O'Rourke 2010, 8) O'Rourke, M. 2010. The Land Forces of the Roman (Byzantine) Empire in the 10th Century. Canberra.§REF§" }, { "id": 310, "polity": { "id": 170, "name": "tr_cappadocia_2", "long_name": "Late Cappadocia", "start_year": -330, "end_year": 16 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": null }, { "id": 311, "polity": { "id": 158, "name": "tr_konya_eca", "long_name": "Konya Plain - Early Chalcolithic", "start_year": -6000, "end_year": -5500 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " not yet found in settlements such as Çatal Höyük" }, { "id": 312, "polity": { "id": 159, "name": "tr_konya_lca", "long_name": "Konya Plain - Late Chalcolithic", "start_year": -5500, "end_year": -3000 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " not found in settlements" }, { "id": 313, "polity": { "id": 72, "name": "tr_east_roman_emp", "long_name": "East Roman Empire", "start_year": 395, "end_year": 631 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " Ditch.§REF§(Preiser-Kapeller 2015, Personal Communication)§REF§" }, { "id": 314, "polity": { "id": 164, "name": "tr_hatti_new_k", "long_name": "Hatti - New Kingdom", "start_year": -1400, "end_year": -1180 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " same as the previous polity: 'this fortification system arrangement remained unchanged throughout the imperial Hittite and Neo-Hittite periods’§REF§Marcella Frangipane, ‘Arslantepe-Malatya: A Prehistoric and Early Historic Center in Eastern Anatolia’, The Oxford Handbook of Ancient Anatolia: (10,000-323 BCE), Edited by Gregory McMahon and Sharon Steadman, 2011, p. 985§REF§" }, { "id": 315, "polity": { "id": 162, "name": "tr_hatti_old_k", "long_name": "Hatti - Old Kingdom", "start_year": -1650, "end_year": -1500 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": null }, { "id": 316, "polity": { "id": 168, "name": "tr_lydia_k", "long_name": "Kingdom of Lydia", "start_year": -670, "end_year": -546 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " not mentioned in literature" }, { "id": 317, "polity": { "id": 169, "name": "tr_lysimachus_k", "long_name": "Lysimachus Kingdom", "start_year": -323, "end_year": -281 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " Lysimachus built a fortified camp near Dorylaeum that was fortified with a \"deep ditch and three lines of palisades\".§REF§(Champion 2014, 155) Jeff Champion. 2014. Antigonus the One-Eyed: Greatest of the Successors. Pen & Sword. Barnsley.§REF§" }, { "id": 318, "polity": { "id": 156, "name": "tr_konya_mnl", "long_name": "Konya Plain - Ceramic Neolithic", "start_year": -7000, "end_year": -6600 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " not yet found in settlements such as Çatal Höyük" }, { "id": 319, "polity": { "id": 155, "name": "tr_konya_enl", "long_name": "Konya Plain - Early Neolithic", "start_year": -9600, "end_year": -7000 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " not yet found in settlements such as Göbekli Tepe" }, { "id": 320, "polity": { "id": 157, "name": "tr_konya_lnl", "long_name": "Konya Plain - Late Neolithic", "start_year": -6600, "end_year": -6000 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " not yet found in settlements such as Çatal Höyük" }, { "id": 321, "polity": { "id": 165, "name": "tr_neo_hittite_k", "long_name": "Neo-Hittite Kingdoms", "start_year": -1180, "end_year": -900 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " 'this fortification system arrangement remained unchanged throughout the imperial Hittite and Neo-Hittite periods’§REF§Marcella Frangipane, ‘Arslantepe-Malatya: A Prehistoric and Early Historic Center in Eastern Anatolia’, The Oxford Handbook of Ancient Anatolia: (10,000-323 BCE), Edited by Gregory McMahon and Sharon Steadman, 2011, p. 985§REF§" }, { "id": 322, "polity": { "id": 173, "name": "tr_ottoman_emirate", "long_name": "Ottoman Emirate", "start_year": 1299, "end_year": 1402 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": "§REF§Personal communication. Johannes Preiser-Kapeller. 2016. Institute for Medieval Research. Division of Byzantine Research. Austrian Academy of Sciences.§REF§" }, { "id": 323, "polity": { "id": 174, "name": "tr_ottoman_emp_1", "long_name": "Ottoman Empire I", "start_year": 1402, "end_year": 1517 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"By the 16th century Ottoman tactics had reached their classic form. Within a formidable system of entrenchments...\"§REF§(Nicolle 1983, 7)§REF§" }, { "id": 324, "polity": { "id": 175, "name": "tr_ottoman_emp_2", "long_name": "Ottoman Empire II", "start_year": 1517, "end_year": 1683 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"By the 16th century Ottoman tactics had reached their classic form. Within a formidable system of entrenchments...\"§REF§(Nicolle 1983, 7)§REF§ \"At the battle of Varna in 1444 the formidable Janissaries occupied the centre positions with a ditch around them.\"§REF§(Turnball 2003, 20) Turnball, S. 2003. The Ottoman Empire 1326-1699. Osprey Publishing Ltd.§REF§" }, { "id": 325, "polity": { "id": 176, "name": "tr_ottoman_emp_3", "long_name": "Ottoman Empire III", "start_year": 1683, "end_year": 1839 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"By the 16th century Ottoman tactics had reached their classic form. Within a formidable system of entrenchments...\"§REF§(Nicolle 1983, 7)§REF§" }, { "id": 326, "polity": { "id": 166, "name": "tr_phrygian_k", "long_name": "Phrygian Kingdom", "start_year": -900, "end_year": -695 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " not mentioned in the literature" }, { "id": 327, "polity": { "id": 71, "name": "tr_roman_dominate", "long_name": "Roman Empire - Dominate", "start_year": 285, "end_year": 394 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " Coded present for the Roman Empire - Principate. Existing fortified places which had ditches may have been maintained into this period." }, { "id": 328, "polity": { "id": 171, "name": "tr_rum_sultanate", "long_name": "Rum Sultanate", "start_year": 1077, "end_year": 1307 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " <i>References to Seljuks building ditch fortification for a different region.</i>" }, { "id": 329, "polity": { "id": 167, "name": "tr_tabal_k", "long_name": "Tabal Kingdoms", "start_year": -900, "end_year": -730 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " not mentioned in literature" }, { "id": 330, "polity": { "id": 32, "name": "us_cahokia_1", "long_name": "Cahokia - Lohman-Stirling", "start_year": 1050, "end_year": 1199 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Some suggestions of ditches at a couple of sites, but they were not common and were not present at Cahokia other than as borrow pits for levelling the plaza and building mounds. §REF§(Peregrine 2014, personal communication)§REF§" }, { "id": 331, "polity": { "id": 33, "name": "us_cahokia_2", "long_name": "Cahokia - Moorehead", "start_year": 1200, "end_year": 1275 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Some suggestions of ditches at a couple of sites, but they were not common and were not present at Cahokia other than as borrow pits for levelling the plaza and building mounds. §REF§(Peregrine 2014, personal communication)§REF§" }, { "id": 332, "polity": { "id": 30, "name": "us_early_illinois_confederation", "long_name": "Early Illinois Confederation", "start_year": 1640, "end_year": 1717 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " In terms of settlement organisation, the main defensive strategy seems to have been to construct larger villages§REF§Illinois State Museum, Illinois Economy: Settlements (2000), <a class=\"external free\" href=\"http://www.museum.state.il.us/muslink/nat_amer/post/htmls/ec_settle.html\" rel=\"nofollow\">http://www.museum.state.il.us/muslink/nat_amer/post/htmls/ec_settle.html</a>§REF§." }, { "id": 333, "polity": { "id": 101, "name": "us_haudenosaunee_1", "long_name": "Haudenosaunee Confederacy - Early", "start_year": 1566, "end_year": 1713 }, "year_from": 1566, "year_to": 1700, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"About the period of the formation of the League, when they were exposed to the inroads of hostile nations, and the warfare of migratory bands, their villages were compact and stockaded. Having run a trench several feet deep, around five or ten acres of land, and thrown up the ground upon the inside, they set a continuous row of stakes or palisades in this bank of earth, fixing them at such an angle that they inclined over the trench.\" §REF§Morgan & Lloyd 1901, 305§REF§ Some sources suggest that the building of palisades ceased to be a common occurrence after the 17th century: \"The necessity of stockading the villages had almost ceased by the beginning of the seventeenth century, and by the close of the century the stockades were abandoned. Villages became less compact, but houses continued to be built near enough together to form a neighborhood.\" §REF§Lyford 1945, 11§REF§ We follow Lyford's periodization in selecting the end of the 17th century as the date of transition. Indeed, it's suggestive that all sources we could find describing Iroquois fortification date to the seventeenth century. It's possible that the end of fortifications also meant the end of defensive ditches." }, { "id": 334, "polity": { "id": 101, "name": "us_haudenosaunee_1", "long_name": "Haudenosaunee Confederacy - Early", "start_year": 1566, "end_year": 1713 }, "year_from": 1701, "year_to": 1713, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " \"About the period of the formation of the League, when they were exposed to the inroads of hostile nations, and the warfare of migratory bands, their villages were compact and stockaded. Having run a trench several feet deep, around five or ten acres of land, and thrown up the ground upon the inside, they set a continuous row of stakes or palisades in this bank of earth, fixing them at such an angle that they inclined over the trench.\" §REF§Morgan & Lloyd 1901, 305§REF§ Some sources suggest that the building of palisades ceased to be a common occurrence after the 17th century: \"The necessity of stockading the villages had almost ceased by the beginning of the seventeenth century, and by the close of the century the stockades were abandoned. Villages became less compact, but houses continued to be built near enough together to form a neighborhood.\" §REF§Lyford 1945, 11§REF§ We follow Lyford's periodization in selecting the end of the 17th century as the date of transition. Indeed, it's suggestive that all sources we could find describing Iroquois fortification date to the seventeenth century. It's possible that the end of fortifications also meant the end of defensive ditches." }, { "id": 335, "polity": { "id": 102, "name": "us_haudenosaunee_2", "long_name": "Haudenosaunee Confederacy - Late", "start_year": 1714, "end_year": 1848 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Though the Iroquois were known for their impressive fortifications in the seventeenth century, no sources could be found describing Iroquois fortifications in the eighteenth century. This, combined with Lyford's claim that the Iroquois had abandoned their traditional fortification methods by the end of the seventeenth century, suggests that most of our \"fortification\" variables cannot be confidently coded as \"present\". \"The necessity of stockading the villages had almost ceased by the beginning of the seventeenth century, and by the close of the century the stockades were abandoned. Villages became less compact, but houses continued to be built near enough together to form a neighborhood.\" §REF§Lyford 1945, 11§REF§ Because, in seventeenth century descriptions, dry moats are not mentioned separately from palisade system, it seems reasonable to infer this variable as inferred absent." }, { "id": 336, "polity": { "id": 100, "name": "us_proto_haudenosaunee", "long_name": "Proto-Haudenosaunee Confederacy", "start_year": 1300, "end_year": 1565 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " By this period villages were often located on defensible hilltops, away from major routes, and were fortified \"either by ravines or by artificial earthworks and multiple palisades,\" and even watchtowers. Also, \"the placement of houses within a palisade may also have been motivated by defensive considerations\" and to create defensible corridors.§REF§(Snow 1994: 52) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/TQ4KR3AE\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/TQ4KR3AE</a>.§REF§§REF§(Engelbrecht 2003: 92) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/FJ3EAI76\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/FJ3EAI76</a>.§REF§" }, { "id": 337, "polity": { "id": 22, "name": "us_woodland_1", "long_name": "Cahokia - Early Woodland", "start_year": -600, "end_year": -150 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Inferred from the following. \"About two millennia ago, during the Middle Woodland period, which spanned several hundred years, intergroup conflict ending in violence was largely absent from eastern North America. Compared to both earlier Archaic hunter-gatherers and later village agriculturalists, few Middle Woodland skeletons have projectile points lodged in bones, distinctive stone-axe injuries, or signs of mutilation such as decapitation and scalping. [...] The scarcity of such injuries is not a result of inadequate sampling, since there are large and well-preserved skeletal collections dating to this period, especially from the Midwest. A rather sudden adoption of food-procurement practices that shifted the balance between resources and consumers to a time of relative plenty presumably played a big part in establishing conditions conducive to openness among otherwise separate groups.\"§REF§(Milner, Chaplin and Zavodny 2013, 96-97) Milner, George, George Chaplin, and Emily Zavodny. 2013. “Conflict and Societal Change in Late Prehistoric Eastern North America.” <i>Evolutionary Anthropology</i> 22: 96-102. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6</a>§REF§" }, { "id": 338, "polity": { "id": 34, "name": "us_emergent_mississippian_2", "long_name": "Cahokia - Emergent Mississippian II", "start_year": 900, "end_year": 1049 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"Mississippian sites often featured curtain walls with frameworks of stout posts accompanied by large bastions, high embankments, and deep ditches.\" §REF§(Milner, Chaplin and Zavodny 2013, 100)§REF§" }, { "id": 339, "polity": { "id": 25, "name": "us_woodland_4", "long_name": "Cahokia - Late Woodland II", "start_year": 450, "end_year": 600 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Inferred from the following. \"About two millennia ago, during the Middle Woodland period, which spanned several hundred years, intergroup conflict ending in violence was largely absent from eastern North America. Compared to both earlier Archaic hunter-gatherers and later village agriculturalists, few Middle Woodland skeletons have projectile points lodged in bones, distinctive stone-axe injuries, or signs of mutilation such as decapitation and scalping. [...] The scarcity of such injuries is not a result of inadequate sampling, since there are large and well-preserved skeletal collections dating to this period, especially from the Midwest. A rather sudden adoption of food-procurement practices that shifted the balance between resources and consumers to a time of relative plenty presumably played a big part in establishing conditions conducive to openness among otherwise separate groups.\" The situation only changed \"[l]ate in the first millennium AD\".§REF§(Milner, Chaplin and Zavodny 2013, 96-97) Milner, George, George Chaplin, and Emily Zavodny. 2013. “Conflict and Societal Change in Late Prehistoric Eastern North America.” <i>Evolutionary Anthropology</i> 22: 96-102. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6</a>§REF§" }, { "id": 340, "polity": { "id": 23, "name": "us_woodland_2", "long_name": "Cahokia - Middle Woodland", "start_year": -150, "end_year": 300 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Inferred from the following. \"About two millennia ago, during the Middle Woodland period, which spanned several hundred years, intergroup conflict ending in violence was largely absent from eastern North America. Compared to both earlier Archaic hunter-gatherers and later village agriculturalists, few Middle Woodland skeletons have projectile points lodged in bones, distinctive stone-axe injuries, or signs of mutilation such as decapitation and scalping. [...] The scarcity of such injuries is not a result of inadequate sampling, since there are large and well-preserved skeletal collections dating to this period, especially from the Midwest. A rather sudden adoption of food-procurement practices that shifted the balance between resources and consumers to a time of relative plenty presumably played a big part in establishing conditions conducive to openness among otherwise separate groups.\"§REF§(Milner, Chaplin and Zavodny 2013, 96-97) Milner, George, George Chaplin, and Emily Zavodny. 2013. “Conflict and Societal Change in Late Prehistoric Eastern North America.” <i>Evolutionary Anthropology</i> 22: 96-102. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6</a>§REF§" }, { "id": 341, "polity": { "id": 26, "name": "us_woodland_5", "long_name": "Cahokia - Late Woodland III", "start_year": 600, "end_year": 750 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Inferred from the following. \"About two millennia ago, during the Middle Woodland period, which spanned several hundred years, intergroup conflict ending in violence was largely absent from eastern North America. Compared to both earlier Archaic hunter-gatherers and later village agriculturalists, few Middle Woodland skeletons have projectile points lodged in bones, distinctive stone-axe injuries, or signs of mutilation such as decapitation and scalping. [...] The scarcity of such injuries is not a result of inadequate sampling, since there are large and well-preserved skeletal collections dating to this period, especially from the Midwest. A rather sudden adoption of food-procurement practices that shifted the balance between resources and consumers to a time of relative plenty presumably played a big part in establishing conditions conducive to openness among otherwise separate groups.\" The situation only changed \"[l]ate in the first millennium AD\".§REF§(Milner, Chaplin and Zavodny 2013, 96-97) Milner, George, George Chaplin, and Emily Zavodny. 2013. “Conflict and Societal Change in Late Prehistoric Eastern North America.” <i>Evolutionary Anthropology</i> 22: 96-102. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6</a>§REF§" }, { "id": 342, "polity": { "id": 24, "name": "us_woodland_3", "long_name": "Cahokia - Late Woodland I", "start_year": 300, "end_year": 450 }, "year_from": null, "year_to": null, "tag": "IFR", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": " Inferred from the following. \"About two millennia ago, during the Middle Woodland period, which spanned several hundred years, intergroup conflict ending in violence was largely absent from eastern North America. Compared to both earlier Archaic hunter-gatherers and later village agriculturalists, few Middle Woodland skeletons have projectile points lodged in bones, distinctive stone-axe injuries, or signs of mutilation such as decapitation and scalping. [...] The scarcity of such injuries is not a result of inadequate sampling, since there are large and well-preserved skeletal collections dating to this period, especially from the Midwest. A rather sudden adoption of food-procurement practices that shifted the balance between resources and consumers to a time of relative plenty presumably played a big part in establishing conditions conducive to openness among otherwise separate groups.\" The situation only changed \"[l]ate in the first millennium AD\".§REF§(Milner, Chaplin and Zavodny 2013, 96-97) Milner, George, George Chaplin, and Emily Zavodny. 2013. “Conflict and Societal Change in Late Prehistoric Eastern North America.” <i>Evolutionary Anthropology</i> 22: 96-102. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/collectionKey/PAF8KM8K/itemKey/QR77EGA6</a>§REF§" }, { "id": 343, "polity": { "id": 28, "name": "us_cahokia_3", "long_name": "Cahokia - Sand Prairie", "start_year": 1275, "end_year": 1400 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "absent", "comment": null, "description": null }, { "id": 344, "polity": { "id": 27, "name": "us_emergent_mississippian_1", "long_name": "Cahokia - Emergent Mississippian I", "start_year": 750, "end_year": 900 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " \"Mississippian sites often featured curtain walls with frameworks of stout posts accompanied by large bastions, high embankments, and deep ditches.\" §REF§(Milner, Chaplin and Zavodny 2013, 100)§REF§" }, { "id": 345, "polity": { "id": 29, "name": "us_oneota", "long_name": "Oneota", "start_year": 1400, "end_year": 1650 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " Apparently the sites of Sleeth and C.W. Cooper were \"fortified\"§REF§T. Pauketat and J. Brown, The late prehistory and protohistory of Illinois, in J.A. Walthall and T.E. Emerson (eds.) Calumet & fleur-de-lys: archaeology of Indian and French contact in the midcontinent (1992), pp. 77-128§REF§, but fortification type is not specified. Given that Cahokia and East St Louis had been fortified with wooden palisades §REF§J. Galloy, The East St. Louis Mound Center: America’s Original “Second City” (2011), in <i>The Cahokian</i> Fall 2011: 11-15§REF§, it seems reasonable to infer that this same type of fortification was used for Oneota sites as well. However, it is entirely possible that fortifications, here, did include ditches, do it does not seem correct to code this variable as absent. And it is not unknown, as someone out there must know what these fortifications consisted of." }, { "id": 346, "polity": { "id": 296, "name": "uz_chagatai_khanate", "long_name": "Chagatai Khanate", "start_year": 1227, "end_year": 1402 }, "year_from": null, "year_to": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "present", "comment": null, "description": " Qarshi, built by Kebek, was about 40 hectares in area \"bounded by a strong wall, 4.5 m thick, surrounded by a deep defensive ditch, 8-10 m wide and 3.5-4 m deep, and had four gates. The original layout of the city (before Timurid additions) included one central fortress/palace surrounded by an open spaced designed for the erection of tents. This layout is typical of Mongolian and south Siberian cities from the Xiongnu period onwards.\"§REF§(Biran 2013, 271-272) Michal Biran. Rulers and City Life in Mongal Central Asia (1220-1370) David Durand-Guedy. Turko-Mongol Rulers, Cities and City Life. BRILL. Leiden.§REF§" }, { "id": 347, "polity": { "id": 469, "name": "uz_janid_dyn", "long_name": "Khanate of Bukhara", "start_year": 1599, "end_year": 1747 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": null }, { "id": 348, "polity": { "id": 465, "name": "uz_khwarasm_1", "long_name": "Ancient Khwarazm", "start_year": -1000, "end_year": -521 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": " Andronovo culture (2000-900 BCE, Alakul phase 2100-1400 BCE, Fedorovo phase 1400-1200 BCE, Alekseyevka phase 1200-1000 BCE) had defensive fortifications such as pallisades, ditches and earth ramparts at many sites.§REF§(Mallory 1997, 20-21) J P Mallory. Andronovo culture. J P Mallory. D Q Adams. eds. 1997. Encyclopedia of Indo-European Culture. Fitzroy Dearborn Publishers. Chicago.§REF§" }, { "id": 349, "polity": { "id": 464, "name": "uz_koktepe_1", "long_name": "Koktepe I", "start_year": -1400, "end_year": -1000 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": null }, { "id": 350, "polity": { "id": 466, "name": "uz_koktepe_2", "long_name": "Koktepe II", "start_year": -750, "end_year": -550 }, "year_from": null, "year_to": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "name": "Ditch", "ditch": "unknown", "comment": null, "description": null } ] }