A viewset for viewing and editing Irons.

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{
    "count": 378,
    "next": "https://seshat-db.com/api/wf/irons/?format=api&page=2",
    "previous": null,
    "results": [
        {
            "id": 1,
            "polity": {
                "id": 137,
                "name": "af_durrani_emp",
                "long_name": "Durrani Empire",
                "start_year": 1747,
                "end_year": 1826
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": "§REF§Roy, Kaushik. War, Culture and Society in Early Modern South Asia, 1740-1849. Taylor & Francis, 2011. pp. 30-35§REF§"
        },
        {
            "id": 2,
            "polity": {
                "id": 134,
                "name": "af_ghur_principality",
                "long_name": "Ghur Principality",
                "start_year": 1025,
                "end_year": 1215
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " \"Ghur had long been renowned for its metal deposits and its manufacture of weapons and coats of mail\".§REF§(Jackson 2003, 15-16) Peter Jackson. 2003. The Delhi Sultanate: A Political and Military History. Cambridge University Press. Cambridge.§REF§ \"According to Togan, the entire mountain region from Ghur and Kabul to the land of the Karluk was metal-working. It exported armour, weapons and war equipment to neighbouring areas.\"§REF§(Nizami 1999, 178) K A Nizami. The Ghurids. M S Asimov. C E Bosworth. eds. 1999. History of Civilizations of Central Asia. Volume IV. Part One. Motilal Banarsidass Publishers Private Limited. Delhi.§REF§"
        },
        {
            "id": 3,
            "polity": {
                "id": 350,
                "name": "af_greco_bactrian_k",
                "long_name": "Greco-Bactrian Kingdom",
                "start_year": -256,
                "end_year": -125
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": "Iron was in widespread use by the Seleucid period. §REF§Sekunda, Nick, and Nicholas Sekunda. The Ancient Greeks. Vol. 7. Osprey Publishing Company, 1986.§REF§"
        },
        {
            "id": 4,
            "polity": {
                "id": 129,
                "name": "af_hephthalite_emp",
                "long_name": "Hephthalite Empire",
                "start_year": 408,
                "end_year": 561
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron had been used in by the steppe nomads from 330 BCE - 200 BCE. §REF§Grousset, Rene. The empire of the steppes: a history of Central Asia. Rutgers University Press, 1970 p. 17§REF§"
        },
        {
            "id": 5,
            "polity": {
                "id": 281,
                "name": "af_kidarite_k",
                "long_name": "Kidarite Kingdom",
                "start_year": 388,
                "end_year": 477
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron had been used in by the steppe nomads from 330 BCE - 200 BCE. §REF§Grousset, Rene. The empire of the steppes: a history of Central Asia. Rutgers University Press, 1970 p. 17§REF§"
        },
        {
            "id": 6,
            "polity": {
                "id": 127,
                "name": "af_kushan_emp",
                "long_name": "Kushan Empire",
                "start_year": 35,
                "end_year": 319
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": "Iron breastplates and shaped pieces. §REF§The armies of Bactria 70 BC-450 AD p. 59§REF§"
        },
        {
            "id": 7,
            "polity": {
                "id": 467,
                "name": "af_tocharian",
                "long_name": "Tocharians",
                "start_year": -129,
                "end_year": 29
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron had been used in by the steppe nomads from 330 BCE - 200 BCE. §REF§Grousset, Rene. The empire of the steppes: a history of Central Asia. Rutgers University Press, 1970 p. 17§REF§"
        },
        {
            "id": 8,
            "polity": {
                "id": 253,
                "name": "cn_eastern_han_dyn",
                "long_name": "Eastern Han Empire",
                "start_year": 25,
                "end_year": 220
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron-clad armor replaced copper. §REF§(Di Cosmo 2004, 234)§REF§"
        },
        {
            "id": 9,
            "polity": {
                "id": 254,
                "name": "cn_western_jin_dyn",
                "long_name": "Western Jin",
                "start_year": 265,
                "end_year": 317
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron weapons and armour came into widespread use during the Warring States period (453-221 BCE). §REF§(Graff 2002, 21-22)§REF§"
        },
        {
            "id": 10,
            "polity": {
                "id": 422,
                "name": "cn_erligang",
                "long_name": "Erligang",
                "start_year": -1650,
                "end_year": -1250
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Iron not discovered at this time."
        },
        {
            "id": 11,
            "polity": {
                "id": 421,
                "name": "cn_erlitou",
                "long_name": "Erlitou",
                "start_year": -1850,
                "end_year": -1600
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Iron not discovered at this time."
        },
        {
            "id": 12,
            "polity": {
                "id": 471,
                "name": "cn_hmong_2",
                "long_name": "Hmong - Early Chinese",
                "start_year": 1895,
                "end_year": 1941
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Several millions of these other peoples still live in the southern provinces of China. They are the Tai, the Lo-lo, and the Hmong. Like the Chinese peasants of southern China, all of these people are Iron-Age agriculturalists, growing rice and other grains, keeping a few pigs and cattle, living in villages of a few hundred persons, and trading their surplus agricultural products and handicraft products in the market towns for cutting tools and other manufactured objects.§REF§Mickey, Margaret Portia 1947. “Cowrie Shell Miao Of Kweichow”, viia§REF§ [And also see presence of handheld firearms and swords below, presumably made of iron.]"
        },
        {
            "id": 13,
            "polity": {
                "id": 470,
                "name": "cn_hmong_1",
                "long_name": "Hmong - Late Qing",
                "start_year": 1701,
                "end_year": 1895
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Mickey states that the Hmong used iron tools: 'Several millions of these other peoples still live in the southern provinces of China. They are the Tai, the Lo-lo, and the Miao. Like the Chinese peasants of southern China, all of these people are Iron-Age agriculturalists, growing rice and other grains, keeping a few pigs and cattle, living in villages of a few hundred persons, and trading their surplus agricultural products and handicraft products in the market towns for cutting tools and other manufactured objects.' §REF§Mickey, Margaret Portia 1947. “Cowrie Shell Miao Of Kweichow”, viia§REF§ See below for material on swords and firearms. We need to ascertain when the Hmong started to acquire firearms."
        },
        {
            "id": 14,
            "polity": {
                "id": 245,
                "name": "cn_jin_spring_and_autumn",
                "long_name": "Jin",
                "start_year": -780,
                "end_year": -404
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Iron introduced from Central Asia in roughly 500 bce. Mainly used in agricultural tools, but adapted to swords and other military pieces in Chu and then the other kingdoms by the later 4th c bce. §REF§(Tin-bor Hui 2005, 96)§REF§§REF§(Lewis 1999b, 624)§REF§"
        },
        {
            "id": 15,
            "polity": {
                "id": 420,
                "name": "cn_longshan",
                "long_name": "Longshan",
                "start_year": -3000,
                "end_year": -1900
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Not discovered at this time."
        },
        {
            "id": 16,
            "polity": {
                "id": 266,
                "name": "cn_later_great_jin",
                "long_name": "Jin Dynasty",
                "start_year": 1115,
                "end_year": 1234
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": null
        },
        {
            "id": 17,
            "polity": {
                "id": 269,
                "name": "cn_ming_dyn",
                "long_name": "Great Ming",
                "start_year": 1368,
                "end_year": 1644
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " By the late 14th century good examples of cast-iron cannons were being made in China. §REF§(Needham, 1987, p.341)§REF§"
        },
        {
            "id": 18,
            "polity": {
                "id": 425,
                "name": "cn_northern_song_dyn",
                "long_name": "Northern Song",
                "start_year": 960,
                "end_year": 1127
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron armour. §REF§(Tseng-yü and Wright 2009, 234)§REF§"
        },
        {
            "id": 19,
            "polity": {
                "id": 258,
                "name": "cn_northern_wei_dyn",
                "long_name": "Northern Wei",
                "start_year": 386,
                "end_year": 534
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " \"The \"iron clad\" Ehruchu owned enormous horse herds and fought as armoured cavalry.\"§REF§(Peers 1995, 35)§REF§"
        },
        {
            "id": 20,
            "polity": {
                "id": 543,
                "name": "cn_peiligang",
                "long_name": "Peiligang",
                "start_year": -7000,
                "end_year": -5001
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Bone and stone tools; ceramics.§REF§(Liu and Chen 2012: 142: 146: 148) Seshat URL: <a class=\"external free\" href=\"https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DE5TU7HY\" rel=\"nofollow\">https://www.zotero.org/groups/1051264/seshat_databank/items/itemKey/DE5TU7HY</a>.§REF§"
        },
        {
            "id": 21,
            "polity": {
                "id": 1,
                "name": "cn_qing_dyn_1",
                "long_name": "Early Qing",
                "start_year": 1644,
                "end_year": 1796
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " e.g. cannon. Quality of the iron used in the Qing cannon was poor due to less advanced smelting technology. Furnaces were cooler making it impossible to purify the molten iron. §REF§(Mao 2016, p.30)§REF§"
        },
        {
            "id": 22,
            "polity": {
                "id": 2,
                "name": "cn_qing_dyn_2",
                "long_name": "Late Qing",
                "start_year": 1796,
                "end_year": 1912
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " cast iron most common for manufacturing cannon, although it was impossible to purify the molten iron leaving inconsistent products prone to explosion. §REF§(Mao 2016, 30)§REF§"
        },
        {
            "id": 23,
            "polity": {
                "id": 243,
                "name": "cn_late_shang_dyn",
                "long_name": "Late Shang",
                "start_year": -1250,
                "end_year": -1045
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Iron not discovered at this time."
        },
        {
            "id": 24,
            "polity": {
                "id": 260,
                "name": "cn_sui_dyn",
                "long_name": "Sui Dynasty",
                "start_year": 581,
                "end_year": 618
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": "§REF§(Peers 2002, 16)§REF§ Mingguan Armor. §REF§(Graff 2002, 157) Graff, D A. 2002. Medieval Chinese Warfare, 300-900. Routledge. London§REF§"
        },
        {
            "id": 25,
            "polity": {
                "id": 261,
                "name": "cn_tang_dyn_1",
                "long_name": "Tang Dynasty I",
                "start_year": 617,
                "end_year": 763
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron-tipped arrows §REF§(North China Conference 2016)§REF§§REF§(Peers 2002, 16)§REF§"
        },
        {
            "id": 26,
            "polity": {
                "id": 264,
                "name": "cn_tang_dyn_2",
                "long_name": "Tang Dynasty II",
                "start_year": 763,
                "end_year": 907
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron tipped arrows §REF§(North China Workshop 2016)§REF§§REF§(Peers 2002, 16)§REF§"
        },
        {
            "id": 27,
            "polity": {
                "id": 424,
                "name": "cn_wei_dyn_warring_states",
                "long_name": "Early Wei Dynasty",
                "start_year": -445,
                "end_year": -225
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron introduced from Central Asia in roughly 500 bce. Mainly used in agricultural tools, but adapted to swords and other military pieces in Chu and then the other kingdoms by the later 4th c bce; unclear if was present in the period being coded here, or only became prevalent in the proceeding period (imperial Qin)§REF§(Tin-bor Hui 2005, 96)§REF§§REF§(Lewis 1999b, 624)§REF§ Helmets \"sometimes made of iron\".§REF§(Ebrey and Walthall 2013, 23) Ebrey, Patricia. Walthall, Anne. 2013. Pre-Modern East Asia: A Cultural, Social, and Political History, Volume I: To 1800. Cengage Learning.§REF§"
        },
        {
            "id": 28,
            "polity": {
                "id": 251,
                "name": "cn_western_han_dyn",
                "long_name": "Western Han Empire",
                "start_year": -202,
                "end_year": 9
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron-clad armor replaced copper. §REF§(Di Cosmo 2004, 234)§REF§"
        },
        {
            "id": 29,
            "polity": {
                "id": 244,
                "name": "cn_western_zhou_dyn",
                "long_name": "Western Zhou",
                "start_year": -1122,
                "end_year": -771
            },
            "year_from": null,
            "year_to": null,
            "tag": "IFR",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Late Western Zhou. §REF§(Peers 2011, 356)§REF§ Only produced in small quantities, mostly meteoric, not massed produced for Warfare until the Warring States (~500 BC). §REF§(North China Workshop 2016)§REF§"
        },
        {
            "id": 30,
            "polity": {
                "id": 419,
                "name": "cn_yangshao",
                "long_name": "Yangshao",
                "start_year": -5000,
                "end_year": -3000
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Battles were fought with stone and wood in the Neolithic period (5500-3000 BC) §REF§(Sawyer 2012, 97)§REF§"
        },
        {
            "id": 31,
            "polity": {
                "id": 268,
                "name": "cn_yuan_dyn",
                "long_name": "Great Yuan",
                "start_year": 1271,
                "end_year": 1368
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": null
        },
        {
            "id": 32,
            "polity": {
                "id": 435,
                "name": "co_neguanje",
                "long_name": "Neguanje",
                "start_year": 250,
                "end_year": 1050
            },
            "year_from": null,
            "year_to": null,
            "tag": "IFR",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " No iron in indigenous South America (bronze was used, and most weapons were of stone)."
        },
        {
            "id": 33,
            "polity": {
                "id": 436,
                "name": "co_tairona",
                "long_name": "Tairona",
                "start_year": 1050,
                "end_year": 1524
            },
            "year_from": null,
            "year_to": null,
            "tag": "IFR",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " As far as I know, there was no iron in indigenous South America (bronze was used, and most weapons were of stone)"
        },
        {
            "id": 34,
            "polity": {
                "id": 196,
                "name": "ec_shuar_1",
                "long_name": "Shuar - Colonial",
                "start_year": 1534,
                "end_year": 1830
            },
            "year_from": null,
            "year_to": null,
            "tag": "IFR",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Some ethnographers and travelers report the use of iron and steel tools for the Ecuadorian period: 'Spears with iron points were generally in use when I visited the Indians. The point (see Figure 7) has a socket at the bottom. The shaft is fastened into the socket with the help of resin. The spear or lance has a length of 2 1/2 - 3 1/2 meters. They are said to obtain the iron points by way of barter from the Indians along the upper Senepa. The points are said to come from Ecuador. The spear with the iron point is called nánki by the Indians. Formerly spears were used shaped out of the wood of the chonta palm, and they still occur in isolated instances. The shape of their point is the same as the iron one, but its cross-section shows a somewhat concave outline. Shaft and point are made out of one piece. These chonta lances are called angös.' §REF§Brüning, Hans H. 1928. “Travelling In The Aguaruna Region”, 71§REF§ “Their arms are the spear of chouta, sometimes furnished with an iron head, and ‘bodoquera,’ or blow-gun, for smaller game and birds. Some use shields.” §REF§Simson, Alfred. 1880. “Notes On The Jivaros And Canelos Indians.”, 387§REF§ It remains to be confirmed when the Shuar started to acquire iron and steel tools. We have provisionally assumed this to coincide with the onset of the Ecuadorian period. This remains in need of confirmation."
        },
        {
            "id": 35,
            "polity": {
                "id": 197,
                "name": "ec_shuar_2",
                "long_name": "Shuar - Ecuadorian",
                "start_year": 1831,
                "end_year": 1931
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Spears with iron points were generally in use when I visited the Indians. The point (see Figure 7) has a socket at the bottom. The shaft is fastened into the socket with the help of resin. The spear or lance has a length of 2 1/2 - 3 1/2 meters. They are said to obtain the iron points by way of barter from the Indians along the upper Senepa. The points are said to come from Ecuador. The spear with the iron point is called nánki by the Indians. Formerly spears were used shaped out of the wood of the chonta palm, and they still occur in isolated instances. The shape of their point is the same as the iron one, but its cross-section shows a somewhat concave outline. Shaft and point are made out of one piece. These chonta lances are called angös.§REF§Brüning, Hans H. 1928. “Travelling In The Aguaruna Region”, 71§REF§ “Their arms are the spear of chouta, sometimes furnished with an iron head, and ‘bodoquera,’ or blow-gun, for smaller game and birds. Some use shields.”§REF§Simson, Alfred. 1880. “Notes On The Jivaros And Canelos Indians.”, 387§REF§"
        },
        {
            "id": 36,
            "polity": {
                "id": 367,
                "name": "eg_ayyubid_sultanate",
                "long_name": "Ayyubid Sultanate",
                "start_year": 1171,
                "end_year": 1250
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron armour.§REF§(Nicolle 1986, 18) Nicolle, D. 1986. Saladin and the Saracens. Osprey Publishing Ltd. Oxford.§REF§"
        },
        {
            "id": 37,
            "polity": {
                "id": 510,
                "name": "eg_badarian",
                "long_name": "Badarian",
                "start_year": -4400,
                "end_year": -3800
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " not in use during this time period"
        },
        {
            "id": 38,
            "polity": {
                "id": 514,
                "name": "eg_dynasty_1",
                "long_name": "Egypt - Dynasty I",
                "start_year": -3100,
                "end_year": -2900
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " not used during this time period"
        },
        {
            "id": 39,
            "polity": {
                "id": 515,
                "name": "eg_dynasty_2",
                "long_name": "Egypt - Dynasty II",
                "start_year": -2900,
                "end_year": -2687
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": null
        },
        {
            "id": 40,
            "polity": {
                "id": 205,
                "name": "eg_inter_occupation",
                "long_name": "Egypt - Inter-Occupation Period",
                "start_year": -404,
                "end_year": -342
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " \"iron armor and weapons of a non-Egyptian type found in Egypt attest the work of Greek blacksmiths specialized in making and fixing weapons in the military settlements of Daphnae and Migdol.§REF§(Fischer-Bovet 2014, 20-21)§REF§"
        },
        {
            "id": 41,
            "polity": {
                "id": 232,
                "name": "eg_mamluk_sultanate_1",
                "long_name": "Egypt - Mamluk Sultanate I",
                "start_year": 1260,
                "end_year": 1348
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron mace.§REF§(Nicolle 2014) Nicolle, D. 2014 Mamluk Askar 1250-1517. Osprey Publishing Ltd.§REF§"
        },
        {
            "id": 42,
            "polity": {
                "id": 239,
                "name": "eg_mamluk_sultanate_3",
                "long_name": "Egypt - Mamluk Sultanate III",
                "start_year": 1412,
                "end_year": 1517
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron mace.§REF§(Nicolle 2014) Nicolle, D. 2014 Mamluk Askar 1250-1517. Osprey Publishing Ltd.§REF§"
        },
        {
            "id": 43,
            "polity": {
                "id": 236,
                "name": "eg_mamluk_sultanate_2",
                "long_name": "Egypt - Mamluk Sultanate II",
                "start_year": 1348,
                "end_year": 1412
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "present",
            "comment": null,
            "description": " Iron mace.§REF§(Nicolle 2014) Nicolle, D. 2014 Mamluk Askar 1250-1517. Osprey Publishing Ltd.§REF§"
        },
        {
            "id": 44,
            "polity": {
                "id": 519,
                "name": "eg_middle_k",
                "long_name": "Egypt - Middle Kingdom",
                "start_year": -2016,
                "end_year": -1700
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": null
        },
        {
            "id": 45,
            "polity": {
                "id": 511,
                "name": "eg_naqada_1",
                "long_name": "Naqada I",
                "start_year": -3800,
                "end_year": -3550
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " not in use during this time period"
        },
        {
            "id": 46,
            "polity": {
                "id": 512,
                "name": "eg_naqada_2",
                "long_name": "Naqada II",
                "start_year": -3550,
                "end_year": -3300
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " not in use during this time"
        },
        {
            "id": 47,
            "polity": {
                "id": 513,
                "name": "eg_naqada_3",
                "long_name": "Egypt - Dynasty 0",
                "start_year": -3300,
                "end_year": -3100
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " not used in this time period"
        },
        {
            "id": 48,
            "polity": {
                "id": 199,
                "name": "eg_new_k_2",
                "long_name": "Egypt - New Kingdom Ramesside Period",
                "start_year": -1293,
                "end_year": -1070
            },
            "year_from": null,
            "year_to": null,
            "tag": "IFR",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " 1274 BCE Battle of Kadesh, Egyptian mercenary army still using bronze weapons. §REF§(Dupuy and Dupuy 2007, 7)§REF§"
        },
        {
            "id": 49,
            "polity": {
                "id": 198,
                "name": "eg_new_k_1",
                "long_name": "Egypt - New Kingdom Thutmosid Period",
                "start_year": -1550,
                "end_year": -1293
            },
            "year_from": null,
            "year_to": null,
            "tag": "IFR",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " 1274 BCE Battle of Kadesh, Egyptian mercenary army still using bronze weapons. §REF§(Dupuy and Dupuy 2007, 7)§REF§"
        },
        {
            "id": 50,
            "polity": {
                "id": 516,
                "name": "eg_old_k_1",
                "long_name": "Egypt - Classic Old Kingdom",
                "start_year": -2650,
                "end_year": -2350
            },
            "year_from": null,
            "year_to": null,
            "tag": "TRS",
            "is_disputed": false,
            "is_uncertain": false,
            "name": "Iron",
            "iron": "absent",
            "comment": null,
            "description": " Meteoritic Iron, present, not used in military capacity."
        }
    ]
}