Long Wall List
A viewset for viewing and editing Long Walls.
GET /api/wf/long-walls/?ordering=-private_comment
{ "count": 273, "next": "https://seshatdata.com/api/wf/long-walls/?ordering=-private_comment&page=2", "previous": null, "results": [ { "id": 266, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 537, "name": "YeLBA**", "start_year": -1200, "end_year": -801, "long_name": "Yemen - Late Bronze Age", "new_name": "ye_yemen_lba", "polity_tag": "LEGACY", "general_description": "The Yemeni Coastal Plain or Plateau is the northwestern region of modern Yemen that lies between the Red Sea and the Yemeni Mountains. Here, we are interested in the phase of its prehistory known as the Late Bronze Age (c. 1200-801 BCE). Yemeni Bronze Age communities relied on farming and animal husbandry, though bronze itsems, shells, semi-precious stones, and obsidian all suggest that trade networks were well established at this time. §REF§ (De Maigret 2002: 152-153) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5</a>. §REF§ <br>No serious works on the estimates for the area and population in the Neolithic and Bronze Age Yemen. §REF§ (A. Sedov: pers. comm. to E. Cioni: September 2019) §REF§ Similarly, no speculation could be found in the literature regarding possible forms of political organisation prevalent at the time; from an archaeological perspective. However, it is worth noting that some sites were larger than others, and that the larger sites differed from smaller ones in their layout as well as their size, §REF§ (De Maigret 2002: 144) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5</a>. §REF§ suggesting perhaps a hierarchical relationship between the two types. Moreover, some sites included buildings that were significantly larger than others, and that stood apart from the other buildings as well; though their precise function remains difficult to ascertain, certain features, such as benches along the walls, suggest public use. §REF§ (De Maigret 2002: 145) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5</a>. §REF§ ", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": null, "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 267, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 536, "name": "YeNeoL*", "start_year": -3500, "end_year": -1201, "long_name": "Neolithic Yemen", "new_name": "ye_yemen_lnl", "polity_tag": "LEGACY", "general_description": "The Yemeni Coastal Plain or Plateau is the northwestern region of modern Yemen that lies between the Red Sea and the Yemeni Mountains. Here, we are interested in the phase of its prehistory known as the Neolithic (c. 3500-1201 BCE). Settlements at this time were small clusters of oval huts, with stone tools and stone manufacture debris but no pottery remains. §REF§ (De Maigret 2002: 120-124) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/X3MRZCH5</a>. §REF§ <br>No speculation could be found in the literature regarding possible forms of political organisation prevalent at the time; from an archaeological perspective, not enough is known about the few buildings that have been excavated to interpret them as having been used for administrative purposes, and the earliest known state-managed food storage structures in the region date to the third century BCE. Similarly, there are no serious works on the estimates for the area and population in the Neolithic and Bronze Age Yemen. §REF§ (A. Sedov: pers. comm. to E. Cioni: September 2019) §REF§ ", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": null, "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 268, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 541, "name": "YeQasmi", "start_year": 1637, "end_year": 1805, "long_name": "Yemen - Qasimid Dynasty", "new_name": "ye_qasimid_dyn", "polity_tag": "LEGACY", "general_description": "The land now contained within the nation-state of Yemen, in the southwest of the Arabian Peninsula, has a long history of human occupation. §REF§ (Walters 2003, 2) Walters, Delores M. 2003. “Culture Summary: Yemenis.” eHRAF World Cultures. <a class=\"external free\" href=\"http://ehrafworldcultures.yale.edu/document?id=ml01-000\" rel=\"nofollow\">http://ehrafworldcultures.yale.edu/document?id=ml01-000</a>. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/6KEQJQHU\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/6KEQJQHU</a>. §REF§ Here, however, we focus on its more recent history. The Ottoman Empire gained control of the region in the first half of the 16th century CE before being overthrown by the Qasimi dynasty. §REF§ (Dresch 1989, 198) Dresch, Paul. 1989. Tribes, Government, and History in Yemen. Oxford: Clarendon. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD</a>. §REF§ The Qasimi dynasty ruled until the 19th century, when Yemen was divided up between the Ottomans in the north and the British in the south. §REF§ (Safa 2005, 119) Safa, Mohammad Samaun. 2005. “Socio-Economic Factors Affecting the Income of Small-Scale Agroforestry Farms in Hill Country Areas in Yemen: A Comparison of OLS and WLS Determinants.” Small-Scale Forest Economics, Management and Policy, no. 4: 117-34. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/UJZUBQH3\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/UJZUBQH3</a>. §REF§ North Yemen became independent in 1918, while South Yemen did not gain its independence until decades later in 1967. The two countries were united in 1990. §REF§ (Safa 2005, 119) Safa, Mohammad Samaun. 2005. “Socio-Economic Factors Affecting the Income of Small-Scale Agroforestry Farms in Hill Country Areas in Yemen: A Comparison of OLS and WLS Determinants.” Small-Scale Forest Economics, Management and Policy, no. 4: 117-34. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/UJZUBQH3\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/UJZUBQH3</a>. §REF§ <br><i>Population and political organization</i><br>During the Qasimi period, Qasimid imams and their retainers and courtiers co-existed and occasionally competed with tribal shaykhs and their followers. §REF§ (Dresch 1989, 200) Dresch, Paul. 1989. Tribes, Government, and History in Yemen. Oxford: Clarendon. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD</a>. §REF§ Tribal leaders retained significant power, although the imams still collected taxes. §REF§ (Dresch 1989, 206) Dresch, Paul. 1989. Tribes, Government, and History in Yemen. Oxford: Clarendon. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD</a>. §REF§ Tribal authority remained important even under British and Ottoman rule. Some Yemeni leaders sided with the colonial powers, while others continued to resist. §REF§ (Dresch 1989, 216) Dresch, Paul. 1989. Tribes, Government, and History in Yemen. Oxford: Clarendon. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD</a>. §REF§ Nor did the new government supplant autonomous tribal power after independence: the tribes were stronger than the new imamate, although they remained fragmented. §REF§ (Dresch 1989, 228) Dresch, Paul. 1989. Tribes, Government, and History in Yemen. Oxford: Clarendon. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/4W92UNAD</a>. §REF§ After 1962, when the imamate was overthrown, the new government created a more structured bureaucracy. §REF§ (Mundy 1995, 2) Mundy, Martha. 1995. Domestic Government: Kinship, Community and Polity in North Yemen. London: Tauris. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DD3SKZCS\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DD3SKZCS</a>. §REF§ <br>Secure population estimates for the Qasimi or colonial period in Yemen are lacking. In 1990, the population of Yemen was estimated at between 10 and 11 million. §REF§ (Walters 2003, 1) Walters, Delores M. 2003. “Culture Summary: Yemenis.” eHRAF World Cultures. <a class=\"external free\" href=\"http://ehrafworldcultures.yale.edu/document?id=ml01-000\" rel=\"nofollow\">http://ehrafworldcultures.yale.edu/document?id=ml01-000</a>. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/6KEQJQHU\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/6KEQJQHU</a>. §REF§", "shapefile_name": null, "private_comment": "MB: has a different capital.", "created_date": null, "modified_date": "2024-04-15T14:37:25.651335Z", "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 16, "text": "a new_private_comment_text new approach for polity" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 269, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 368, "name": "YeRasul", "start_year": 1229, "end_year": 1453, "long_name": "Rasulid Dynasty", "new_name": "ye_resulid_dyn", "polity_tag": "LEGACY", "general_description": "The Yemeni Coastal Plain or Plateau refers to the north-western region of modern Yemen, lying between the Red Sea and the Yemeni Mountains. During the thirteenth to fifteenth centuries CE, the region—along with the eastern portion of southern Arabia—was ruled by the Rasūlid Dynasty. Prior to this date, Yemen had formed part of the Ayyūbid Sultanate, centered in Egypt. When the last Ayyūbid ruler of Yemen, al-Mas‘ūd Yūsuf, was summoned to govern Syria in the early thirteenth century, de facto control passed to his trusted second-in-command, the Rasūlid Nūr al-Dīn ‘Umar. §REF§ (Stookey 1978, 106–07) Robert W. Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Boulder, CO: Westview Press. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/GIDWD7R3\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/GIDWD7R3</a>. §REF§ The Rasūlids, a Sunnī Muslim dynasty, presided over a prosperous and largely stable period in Yemeni history, developing a centralized bureaucracy, patronizing scholarly and religious institutions, and controlling important ports of trade. §REF§ (Varisco 1993, 13–15, 21–22) Varisco, Daniel Martin. “Texts and Pretexts: The Unity of the Rasulid State under Al-Malik Al-Muzaffar.” Revue Du Monde Musulman et de La Méditerranée 67 (1993): 13–24. doi: 10.3406/remmm.1993.1584. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/TV9TVUZ5\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/TV9TVUZ5</a>. §REF§ §REF§ (Stookey 1978, 114) Robert W. Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Boulder, CO: Westview Press. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/GIDWD7R3\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/GIDWD7R3</a>. §REF§ <br>No population estimates for the entire polity could be found in the sources consulted, but Aden, the capital, likely had a population of c. 50,000 under the Rasūlids. §REF§ (Bidwell 1983, 14) Bidwell, Robin Leonard. 1983. The Two Yemens. Boulder, CO: Westview Press. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/WR5RMRMQ/\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/WR5RMRMQ/</a>. §REF§ ", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": null, "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 270, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 538, "name": "YeSabaC", "start_year": -800, "end_year": -451, "long_name": "Sabaean Commonwealth", "new_name": "ye_sabaean_commonwealth", "polity_tag": "LEGACY", "general_description": "The Yemeni Coastal Plain or Plateau is the northwestern region of modern Yemen that lies between the Red Sea and the Yemeni Mountains. Beginning in the ninth and eighth centuries BCE, this region became part of a wider \"Sabaean\" culture region (from the name of the dominant kingdom, Saba), in which many relatively small kingdoms across south and western Arabia, as well as Ethiopia, shared the same alphabet, the same iconographic repertoire (e.g. widespread depiction of animals such as ibexes and oryxes, and use of symbols such as hands, crescents, and circles), and the same vocabulary and turns of phrases in inscriptions. §REF§ (Robin 2015: 94-96) Robin, Christian Julien. 2015. “Before Himyar: Epigraphic Evidence for the Kingdoms of South Arabia.” In <i>Arabs and Empires before Islam</i>, edited by Greg Fisher, 91-126. Oxford: Oxford University Press. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/ZMFH42PE\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/ZMFH42PE</a>. §REF§ <br>At this time, the largest town in the Yemeni Coastal Plain was Marib, which covered an area of 100 hectares, for a population of about 30,000-40,000. §REF§ (Edens and Wilkinson 1998: 96) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/HGK23ABQ\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/HGK23ABQ</a>. §REF§ It is unclear, however, what the average population of a single kingdom would have been.", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": "2023-05-15T14:37:17.518133Z", "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 271, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 372, "name": "YeTahir", "start_year": 1454, "end_year": 1517, "long_name": "Yemen - Tahirid Dynasty", "new_name": "ye_tahirid_dyn", "polity_tag": "LEGACY", "general_description": "The Tahirid dynasty occupied and ruled modern-day Yemen between 1454 and 1517 CE, establishing a capital in al-Miqrãnah and maintaining the winter capital in Zabid as had the previous Rasulid sultans who were overthrown by the Tahirids. §REF§ (Bosworth 2014) Clifford Edmund Bosworth. 2014. The New Islamic Dynasties. Edinburgh University Press. Edinburgh. §REF§ Prominent builders, the Tahirids created schools, mosques, massive irrigation systems, roads, and bridges. §REF§ Porter, Venetia Ann (1992) The history and monuments of the Tahirid dynasty of the Yemen 858-923/1454-1517, Durham theses, Durham University, p. 183, Available at Durham E-Theses Online: <a class=\"external free\" href=\"http://etheses.dur.ac.uk/5867/\" rel=\"nofollow\">http://etheses.dur.ac.uk/5867/</a> §REF§ The polity was characterized by several battles, skirmishes, and seizures between the Zaydis and Tahirids, beginning in 1460 in Radm. Tensions culminated in 1501 when Tahirid sultan Amir commenced his four-year-long campaign to conquer the northern territories held by the Zaydi dynasty. §REF§ Porter, Venetia Ann (1992) The history and monuments of the Tahirid dynasty of the Yemen 858-923/1454-1517, Durham theses, Durham University, pp. 111-115, Available at Durham E-Theses Online: <a class=\"external free\" href=\"http://etheses.dur.ac.uk/5867/\" rel=\"nofollow\">http://etheses.dur.ac.uk/5867/</a> §REF§ <br>No population estimates were found in the consulted literature; however, the water supply in al-Miqrãnah could support 100,000 people, though it is unclear how many people lived there or in the polity. §REF§ Venetia Porter, ‘THE ARCHITECTURE OF THE TĀHIRID DYNASTY OF THE YEMEN’, Proceedings of the Seminar for Arabian Studies, Vol. 19, Proceedings of the Twenty Second SEMINAR FOR ARABIAN STUDIES held at Oxford on 26th - 28th July 1988 (1989), p. 105 §REF§ <br>Political organization was comprised of a 4-tiered settlement hierarchy, with the capital in Zabid followed by towns of various sizes. §REF§ (Stookey 1978, 122) Robert W Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Westview Press. Boulder. §REF§ The polity was led by a sultan, who headed a central government which was then followed by a provincial line. §REF§ (Bosworth 2014) Clifford Edmund Bosworth. 2014. The New Islamic Dynasties. Edinburgh University Press. Edinburgh. §REF§ ", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": null, "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 272, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 365, "name": "YeWarLd", "start_year": 1038, "end_year": 1174, "long_name": "Yemen - Era of Warlords", "new_name": "ye_warlords", "polity_tag": "LEGACY", "general_description": "The Era of the Warlords was a quasi-polity that existed in Tihama coastal plains between 1067 and 1091 CE, primarily characterized by a two-power tension between the Najahid dynasty and the Sulayhid dynasty. The Najahid dynasty was founded by two former slaves of the predated Ziyadid dynasty, while the Sulyahids occupied the highlands until their ruler ‘Ali bin Mahdi brought a denouement to the Najahid power in the mid-12th century. §REF§ (McLaughlin 2007, 159) Daniel McLaughlin. 2007. Yemen. Bradt Travel Guides Ltd. Chalfont St Peter §REF§ In 1086 CE, Mukarram of the Sulyahids instituted a new coinage called “Maliki Dinars.” §REF§ (van Donzel 1994, 427) E J van Donzel. 1994. Islamic Desk Reference. BRILL. Leiden. §REF§ When the Najahid rulers were driven out into refuge, many plotted their return to take back their territory in Tihama, but were defeated at the end. §REF§ (Margariti 2013, 216) Roxani Margariti. An Ocean of Islamds: Islands, Insularity, and Historiography of the Indian Ocean. Peter N Miller ed. 2013. The Sea: Thalassography and Historiography. University of Michigan Press. Ann Arbor. §REF§ <br>No population estimates could be found in the consulted literature; however, the polity territory was estimated to be between 250,000 and 350,000 square kilometers. §REF§ (Stookey 1978, 99) Robert W Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Westview Press. Boulder. §REF§ <br>The settlement hierarchy was between three- and five-tiered with a capital followed by towns and villages. The administrative levels were between four and five, with the political organization headed by a king and queen and followed by court and provincial governments. §REF§ (Stookey 1978, 65-74) Robert W Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Westview Press. Boulder. §REF§ ", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": null, "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 273, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "SSP", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 359, "name": "YeZiyad", "start_year": 822, "end_year": 1037, "long_name": "Yemen Ziyad Dynasty", "new_name": "ye_ziyad_dyn", "polity_tag": "LEGACY", "general_description": "The Ziyadid dynasty occupied and ruled southern Tihama coastal plains between 822 CE and 1037 CE from the city of Zabid in the Red Sea coastal desert. In 893 CE, Al-Hadi ila al-Haqq (al-Hadi) founds the Zaydi imamate based on the Zaydi Shii teachings, which popularized throughout at least part of North Yemen until the 1962 Revolution. §REF§ (Burrows 2010, xxiv) Robert D Burrows. 2010. Historical Dictionary of Yemen. Second Edition. The Scarecrow Press, Inc. Lanham. §REF§ In 1007 CE, Yu’frid prince ‘Abdullah ibn Qahtan ruled Sanaa and “made a successful foray against the stronghold of Sunnism.” §REF§ (Stookey 1978, 57) Robert W Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Westview Press. Boulder. §REF§ <br>No population estimates could be found in the consulted literature; however, the polity territory is estimated to be around 100,000 square kilometers. §REF§ (Stookey 1978, 54) Robert W Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Westview Press. Boulder. §REF§ <br>Moreover, the Ziyadid dynasty had a loose political organization under the control of a sultan at Aden, who held less authority over the highlands. The settlement hierarchy is three-tiered, while administrative levels are four-tiered. The Abbasid court sent governors to Sanaa with lower hierarchy levels governed by rulers of petty states and tribal chiefs. §REF§ (Stookey 1978, 50-54) Robert W Stookey. 1978. Yemen: The Politics of the Yemen Arab Republic. Westview Press. Boulder. §REF§ ", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": null, "home_nga": { "id": 12, "name": "Yemeni Coastal Plain", "subregion": "Arabia", "longitude": "43.315739000000", "latitude": "14.850891000000", "capital_city": "Sanaa", "nga_code": "YE", "fao_country": "Yemen", "world_region": "Southwest Asia" }, "home_seshat_region": { "id": 44, "name": "Arabia", "subregions_list": "Arabian Peninsula", "mac_region": { "id": 11, "name": "Southwest Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 14, "year_from": 423, "year_to": null, "description": "", "note": null, "finalized": true, "created_date": null, "modified_date": "2023-07-22T15:23:09.837203Z", "tag": "TRS", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": false, "name": "long_wall", "long_wall_from": 1073, "long_wall_to": null, "polity": { "id": 258, "name": "CnNWei*", "start_year": 386, "end_year": 534, "long_name": "Northern Wei", "new_name": "cn_northern_wei_dyn", "polity_tag": "LEGACY", "general_description": "The Northern Wei dynasty (Tuoba or Bei Wei) unified northern China during the Northern and Southern dynasties period. §REF§ (Theobald 2000) Theobald, U. 2000. Northern Dynasties (386-581). Accessed June 15, 2017. <a class=\"external free\" href=\"http://www.chinaknowledge.de/History/Division/beichao.html\" rel=\"nofollow\">http://www.chinaknowledge.de/History/Division/beichao.html</a> Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX</a> §REF§ Before unification under the Northern Wei, the northern region was ruled by the Sixteen Barbarian States that had risen up when the Western Jin fled to the south. §REF§ (Theobald 2000) Theobald, U. 2000. Northern Dynasties (386-581). Accessed June 15, 2017. <a class=\"external free\" href=\"http://www.chinaknowledge.de/History/Division/beichao.html\" rel=\"nofollow\">http://www.chinaknowledge.de/History/Division/beichao.html</a> Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX</a> §REF§ The Northern Wei conquered Northern Yan and Northern Liang to unify the north. §REF§ (Xiong 2009, 384) Xiong, V C. 2009. Historical Dictionary of Medieval China. Scarecrow Press, Inc., Plymouth. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/ZE3I2EQK/q/xiong\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/ZE3I2EQK/q/xiong</a>. §REF§ During Northern Wei rule, Tuoba continued to expand its territory. By 439 CE the dynasty controlled Henan, Hebei, and parts of Shaanxi, Manchuria, Gansu, and Sichuan. §REF§ “Wei dynasty | Chinese history [386- 534 535].” Encyclopedia Britannica. <a class=\"external free\" href=\"https://www.britannica.com/topic/Wei-dynasty\" rel=\"nofollow\">https://www.britannica.com/topic/Wei-dynasty</a>. Accessed June 15, 2017. <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/B2C94XG8\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/B2C94XG8</a> §REF§ At its peak the territory of the Northern Wei expanded from the Tarim Basin to the Yellow Sea, and from the northern steppe to edge of territory of the Southern dynasties. §REF§ (Theobald 2000) Theobald, U. 2000. Northern Dynasties (386-581). Accessed June 15, 2017. <a class=\"external free\" href=\"http://www.chinaknowledge.de/History/Division/beichao.html\" rel=\"nofollow\">http://www.chinaknowledge.de/History/Division/beichao.html</a> Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX</a> §REF§ In 500 CE, the Northern Wei territory encompassed 1.7 million square kilometers. §REF§ (Chase-Dunn Spreadsheet) §REF§ <br>The rulers of the Northern Wei belonged to the Tuoba tribe of the Xianbei northern steppe federation. §REF§ (Theobald 2000) Theobald, U. 2000. Northern Dynasties (386-581). Accessed June 15, 2017. <a class=\"external free\" href=\"http://www.chinaknowledge.de/History/Division/beichao.html\" rel=\"nofollow\">http://www.chinaknowledge.de/History/Division/beichao.html</a> Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX</a> §REF§ The Tuoba language was close to Turkish, and the non-Han Chinese rulers were first seen as foreign invaders. §REF§ “Wei dynasty | Chinese history [386- 534 535].” Encyclopedia Britannica. <a class=\"external free\" href=\"https://www.britannica.com/topic/Wei-dynasty\" rel=\"nofollow\">https://www.britannica.com/topic/Wei-dynasty</a>. Accessed June 15, 2017. <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/B2C94XG8\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/B2C94XG8</a> §REF§ In the late 400s the Tuoba Sinicized their customs, language, and government, and moved their capital to Luoyang. §REF§ (Holcombe 2017, 109) Holcombe, Charles. 2017. “Was Medieval China Medieval? (Post-Han to Mid-Tang)” In A Companion to Chinese History, edited by Michael Szonyi. Oxford: Wiley Blackwell. 106-117. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684</a> §REF§ Buddhism was upheld as a state religion for most of the Northern Wei. The Buddhist caves of Yungang and Longmen were constructed during the period. §REF§ (Theobald 2000) Theobald, U. 2000. Northern Dynasties (386-581). Accessed June 15, 2017. <a class=\"external free\" href=\"http://www.chinaknowledge.de/History/Division/beichao.html\" rel=\"nofollow\">http://www.chinaknowledge.de/History/Division/beichao.html</a> Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX</a> §REF§ In the early 500s, Luoyang had over one thousand monasteries and number of mansions and large palaces. §REF§ (Ebrey 1996, 91) Ebrey, Patricia Buckley. 1996. The Cambridge Illustrated History of China. Cambridge: CUP. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/TDMBGBF8\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/TDMBGBF8</a> §REF§ <br>The fall of the Northern Wei was due to a civil war caused by rebellions in garrisons in the northern frontier §REF§ (Holcombe 2017, 109) Holcombe, Charles. 2017. “Was Medieval China Medieval? (Post-Han to Mid-Tang)” In A Companion to Chinese History, edited by Michael Szonyi. Oxford: Wiley Blackwell. 106-117. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684</a> §REF§ The rival army factions spilt the dynasty into Eastern and Western Wei in 535 CE. §REF§ (Xiong 2009, 384) Xiong, V C. 2009. Historical Dictionary of Medieval China. Scarecrow Press, Inc., Plymouth. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/ZE3I2EQK/q/xiong\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/ZE3I2EQK/q/xiong</a>. §REF§ <br><i>Population and political organization</i><br>In the Northern Dynasties, nobles and landowners often had vesting holdings with dependent servants and slaves who did not pay taxes. §REF§ (Theobald 2000) Theobald, U. 2000. Northern Dynasties (386-581). Accessed June 15, 2017. <a class=\"external free\" href=\"http://www.chinaknowledge.de/History/Division/beichao.html\" rel=\"nofollow\">http://www.chinaknowledge.de/History/Division/beichao.html</a> Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/GSM2F6GX</a> §REF§ The Northern Wei government attempted to break up these large holdings to reduce the power of provincial nobles. The government deported over 400,000 dependent peasants to unused land near the first capital of Pingcheng. §REF§ “Wei dynasty | Chinese history [386- 534 535].” Encyclopedia Britannica. <a class=\"external free\" href=\"https://www.britannica.com/topic/Wei-dynasty\" rel=\"nofollow\">https://www.britannica.com/topic/Wei-dynasty</a>. Accessed June 15, 2017. <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/B2C94XG8\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/B2C94XG8</a> §REF§ The Northern Wei also instituted an equal-fields system in which the state owned all land and individuals were given certain allotments for life. §REF§ (Ebrey 1996, 91) Ebrey, Patricia Buckley. 1996. The Cambridge Illustrated History of China. Cambridge: CUP. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/TDMBGBF8\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/TDMBGBF8</a> §REF§ <br>In the late 400s, the Northern Wei moved the capital to Luoyang and began to create a more Chinese-style state. §REF§ (Holcombe 2017, 109) Holcombe, Charles. 2017. “Was Medieval China Medieval? (Post-Han to Mid-Tang)” In A Companion to Chinese History, edited by Michael Szonyi. Oxford: Wiley Blackwell. 106-117. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684</a> §REF§ The Tuoba relied on Chinese civil servants to assist with governance. §REF§ (Holcombe 2017, 109) Holcombe, Charles. 2017. “Was Medieval China Medieval? (Post-Han to Mid-Tang)” In A Companion to Chinese History, edited by Michael Szonyi. Oxford: Wiley Blackwell. 106-117. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DJMEH684</a> §REF§ <br>The population of the Northern Wei dynasty was 32 million in 500 CE. §REF§ (Graff 2002, 127)Graff, D A. 2002. Medieval Chinese Warfare, 300-900. Routledge. London. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/NUJQCRPA\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/NUJQCRPA</a> §REF§ The second Wei capital of Luoyang had a population of 600,000 at its peak. §REF§ (Graff 2002, 98)Graff, D A. 2002. Medieval Chinese Warfare, 300-900. Routledge. London. Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/NUJQCRPA\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/NUJQCRPA</a> §REF§", "shapefile_name": null, "private_comment": "", "created_date": null, "modified_date": "2024-01-04T15:48:35.302300Z", "home_nga": { "id": 20, "name": "Middle Yellow River Valley", "subregion": "North China", "longitude": "112.517587000000", "latitude": "34.701825000000", "capital_city": "Luoyang", "nga_code": "CN", "fao_country": "China", "world_region": "East Asia" }, "home_seshat_region": { "id": 58, "name": "North China", "subregions_list": "North China without Tibet, Inner Mongolia, and Xinjiang", "mac_region": { "id": 4, "name": "East Asia" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] }, { "id": 134, "year_from": null, "year_to": null, "description": null, "note": null, "finalized": true, "created_date": null, "modified_date": null, "tag": "TRS", "is_disputed": false, "is_uncertain": false, "expert_reviewed": true, "drb_reviewed": null, "name": "long_wall", "long_wall_from": null, "long_wall_to": null, "polity": { "id": 180, "name": "ItLatIA", "start_year": -1000, "end_year": -580, "long_name": "Latium - Iron Age", "new_name": "it_latium_ia", "polity_tag": "LEGACY", "general_description": "In Latium, the region of Central Italy roughly corresponding to modern-day Lazio, the earliest evidence for the emergence of a distinctive regional culture dates to the 10th century BCE. §REF§ (Anzidei, Sestieri and De Santis 1985, 140) Anna Paola Anzidei, Anna Maria Bietti Sestieri and Anna De Santis. 1985. <i>Roma e il Lazio dall'età della pietra alla formazione della città</i>. Rome: Quasar. §REF§ Iron Age Latial culture has been divided into the following phases and sub-phases: LC I (1000-900), LC IIA (900-830), LC IIB (830-770), LC IIIA (770-740), LC IIIB (740-720), LC IVA (720-620) and LC IVB (620-580). §REF§ (Forsythe 2006, 53-58) Gary Forsythe. 2006. <i>A Critical History of Early Rome: From Prehistory to the First Punic War</i>. Berkeley, CA: University of California Press. §REF§ This period is known by several names, including Old Latium (Latium Vetus in Latin and Lazio Antico in Italian) and the Southern Villanovan. §REF§ (Cornell 1995, 33-55) Tim Cornell. 1995. <i>The Beginnings of Rome: Italy and Rome from the Bronze Age to the Punic Wars (c. 1000‒264 BC)</i>. London: Routledge. §REF§ <br>The first and second phases of the Latial culture correspond respectively to the Proto-Villanovan and Villanovan archaeological cultures of Italy as a whole. The fourth phase is contemporary with the Orientalizing period of Etruscan civilization, and the third phase is transitional between the second and fourth phases. LC I is characterized by simple undecorated pottery and cremation as the dominant funerary rite, while in LC II cremation is replaced by inhumation, and pottery is decorated with simple patterns. Foreign influences can be detected in the pottery of LC III, and in the fourth and final phase both foreign pottery and its local imitations are represented. §REF§ (Forsythe 2006, 53-58) Gary Forsythe. 2006. <i>A Critical History of Early Rome: From Prehistory to the First Punic War</i>. Berkeley, CA: University of California Press. §REF§ Major sites include Osteria dell'Osa and Castel di Decima.<br><i>Population and political organization</i><br>It is difficult to reconstruct the exact political organization of Iron Age settlements in Latium. At Osteria dell'Osa, one of the most well studied LC II sites likely inhabited by between one and three hundred people, the distribution and quality of grave goods suggest that status was largely determined by age and gender. Men were usually buried with weapons, women with weaving equipment and jewellery, and the elderly with drinking cups. LC III and IV burials provide evidence for increasing social differentiation, a decrease in the importance of gender and age for determining status, and greater receptivity to external (i.e. Greek and Etruscan) influences. Most of the burials at Castel di Decima (LC III and IV) are quite simple inhumations, with no or modest grave goods, but a minority of graves are accompanied by high-quality goods such as amber beads, gold fibulae, and even chariots. The wealth of this minority appears to increase throughout the 8th and 7th centuries. §REF§ (Forsythe 2006, 53-58) Gary Forsythe. 2006. <i>A Critical History of Early Rome: From Prehistory to the First Punic War</i>. Berkeley, CA: University of California Press. §REF§ <br>There appear to be no reliable estimates for the overall population of Latium at this time. However, a few estimates exist for the population size of settlements. At one extreme, some sources suggest that thousands of people lived at some Iron Age settlements. §REF§ (Cornell 1995, 32-33) Tim Cornell. 1995. <i>The Beginnings of Rome: Italy and Rome from the Bronze Age to the Punic Wars (c. 1000‒264 BC)</i>. London: Routledge. §REF§ However, Osteria dell'Osa likely only had between one and three hundred inhabitants. §REF§ (Forsythe 2006, 53-58) Gary Forsythe. 2006. <i>A Critical History of Early Rome: From Prehistory to the First Punic War</i>. Berkeley, CA: University of California Press. §REF§ ", "shapefile_name": null, "private_comment": null, "created_date": null, "modified_date": null, "home_nga": { "id": 1, "name": "Latium", "subregion": "Southern Europe", "longitude": "12.486948000000", "latitude": "41.890407000000", "capital_city": "Rome", "nga_code": "IT", "fao_country": "Italy", "world_region": "Europe" }, "home_seshat_region": { "id": 18, "name": "Southern Europe", "subregions_list": "Iberia, Italy", "mac_region": { "id": 5, "name": "Europe" } }, "private_comment_n": { "id": 1, "text": "NO_PRIVATE_COMMENTS" } }, "comment": null, "private_comment": { "id": 1, "text": "NO_PRIVATE_COMMENTS" }, "citations": [], "curator": [] } ] }