{
    "meta": {
        "title": "Tamil literature from the Sangam age to 1900",
        "generated": "2026-11-01",
        "count": 72,
        "filters": {
            "category": "Grammar & Lexicon",
            "sort": "period"
        }
    },
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        {
            "id": 19,
            "title_ta": "தொல்காப்பியம்",
            "transliteration": "Tolkappiyam",
            "type_en": "Kappiyam",
            "type_ta": "காப்பியம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "Sangam",
            "period_range": "c. 300 BCE–250 CE",
            "period_code": "S",
            "date": "c. 3rd BCE–5th CE (disputed)",
            "author": "Tolkappiyar",
            "tradition": "Secular",
            "extent": "3 books, 27 iyals, c. 1,610 nurpas",
            "status": "Extant",
            "notes": "Ezhuthu, Sol, Porul; oldest extant Tamil grammar, also a poetics of akam and puram.",
            "metadata_source": "Standard histories of Tamil literature",
            "project_madurai": {
                "numbers": [
                    100,
                    500,
                    516
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                "pdf": "https://www.projectmadurai.org/pm_etexts/pdf/pm0100.pdf",
                "text": "https://www.projectmadurai.org/pm_etexts/utf8/pmuni0100.html"
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%A4%E0%AF%8A%E0%AE%B2%E0%AF%8D%E0%AE%95%E0%AE%BE%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D",
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                    {
                        "label": "நச்சினார்க்கினியர் உரை",
                        "pm": 500,
                        "pdf": "https://www.projectmadurai.org/pm_etexts/pdf/pm0500.pdf",
                        "text": "https://www.projectmadurai.org/pm_etexts/utf8/pmuni0500.html"
                    },
                    {
                        "label": "நச்சினார்க்கினியர் உரை (பகுதி 2)",
                        "pm": 516,
                        "pdf": "https://www.projectmadurai.org/pm_etexts/pdf/pm0516.pdf",
                        "text": "https://www.projectmadurai.org/pm_etexts/utf8/pmuni0516.html"
                    }
                ],
                "archive_org": [
                    {
                        "kind": "விளக்கவுரை",
                        "commentator": "சேனாவரையர் உரை, விளக்கவுரையுடன்",
                        "year": "1966",
                        "archive_id": "acc.-no.-15983-tholkappiyam-solathikaram...-1966",
                        "url": "https://archive.org/details/acc.-no.-15983-tholkappiyam-solathikaram...-1966"
                    },
                    {
                        "kind": "உரை",
                        "commentator": "ஆ. சிவலிங்கனார் (பதி.)",
                        "year": "1983",
                        "archive_id": "vtn-024-tolkappiyam-uraivalam-chollathigaram-1983",
                        "url": "https://archive.org/details/vtn-024-tolkappiyam-uraivalam-chollathigaram-1983"
                    }
                ]
            },
            "tamil_text_archive": {
                "archive_id": "dli.jZY9lup2kZl6TuXGlZQdjZM7k0py.TVA_BOK_0001591",
                "url": "https://archive.org/details/dli.jZY9lup2kZl6TuXGlZQdjZM7k0py.TVA_BOK_0001591"
            },
            "english": {
                "project_madurai": [],
                "archive_org": [],
                "published": "S. Ilakkuvanar, Tholkappiyam in English with critical studies (1963)",
                "online": ""
            },
            "archive_search": "https://archive.org/search?query=%E0%AE%A4%E0%AF%8A%E0%AE%B2%E0%AF%8D%E0%AE%95%E0%AE%BE%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 291,
            "title_ta": "அகத்தியம்",
            "transliteration": "Agathiyam",
            "type_en": "Lost work",
            "type_ta": "மறைந்த நூல்",
            "category": "Grammar & Lexicon",
            "collection": "Lost works – First Sangam (legendary)",
            "level": "Work",
            "period": "Sangam",
            "period_range": "c. 300 BCE–250 CE",
            "period_code": "S",
            "date": "date unknown",
            "author": "Agathiyar",
            "tradition": "Secular",
            "extent": "Lost; fragments in commentaries",
            "status": "Lost",
            "notes": "Believed to cover all three branches: iyal, isai, natakam. Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
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                "numbers": [],
                "pdf": "",
                "text": ""
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        },
        {
            "id": 295,
            "title_ta": "மாபுராணம்",
            "transliteration": "Maapuranam",
            "type_en": "Lost work",
            "type_ta": "மறைந்த நூல்",
            "category": "Grammar & Lexicon",
            "collection": "Lost works – Second Sangam (legendary)",
            "level": "Work",
            "period": "Sangam",
            "period_range": "c. 300 BCE–250 CE",
            "period_code": "S",
            "date": "date unknown",
            "author": "Unknown",
            "tradition": "Secular",
            "extent": "Lost",
            "status": "Lost",
            "notes": "Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%AE%E0%AE%BE%E0%AE%AA%E0%AF%81%E0%AE%B0%E0%AE%BE%E0%AE%A3%E0%AE%AE%E0%AF%8D",
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            "archive_search": "https://archive.org/search?query=%E0%AE%AE%E0%AE%BE%E0%AE%AA%E0%AF%81%E0%AE%B0%E0%AE%BE%E0%AE%A3%E0%AE%AE%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 296,
            "title_ta": "பூதபுராணம்",
            "transliteration": "Boothapuranam",
            "type_en": "Lost work",
            "type_ta": "மறைந்த நூல்",
            "category": "Grammar & Lexicon",
            "collection": "Lost works – Second Sangam (legendary)",
            "level": "Work",
            "period": "Sangam",
            "period_range": "c. 300 BCE–250 CE",
            "period_code": "S",
            "date": "date unknown",
            "author": "Unknown",
            "tradition": "Secular",
            "extent": "Lost",
            "status": "Lost",
            "notes": "Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%AA%E0%AF%82%E0%AE%A4%E0%AE%AA%E0%AF%81%E0%AE%B0%E0%AE%BE%E0%AE%A3%E0%AE%AE%E0%AF%8D",
            "commentaries": {
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            "tamil_text_archive": null,
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            "archive_search": "https://archive.org/search?query=%E0%AE%AA%E0%AF%82%E0%AE%A4%E0%AE%AA%E0%AF%81%E0%AE%B0%E0%AE%BE%E0%AE%A3%E0%AE%AE%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 297,
            "title_ta": "இசைநுணுக்கம்",
            "transliteration": "Isainunukkam",
            "type_en": "Lost work",
            "type_ta": "மறைந்த நூல்",
            "category": "Grammar & Lexicon",
            "collection": "Lost works – Second Sangam (legendary)",
            "level": "Work",
            "period": "Sangam",
            "period_range": "c. 300 BCE–250 CE",
            "period_code": "S",
            "date": "date unknown",
            "author": "Sigandi (disciple of Agathiyar)",
            "tradition": "Secular",
            "extent": "Lost",
            "status": "Lost",
            "notes": "Grammar of music. Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%87%E0%AE%9A%E0%AF%88%E0%AE%A8%E0%AF%81%E0%AE%A3%E0%AF%81%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%AE%E0%AF%8D",
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            "tamil_text_archive": null,
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        },
        {
            "id": 299,
            "title_ta": "கூத்தநூல்",
            "transliteration": "Koothanool",
            "type_en": "Lost work",
            "type_ta": "மறைந்த நூல்",
            "category": "Grammar & Lexicon",
            "collection": "Lost works",
            "level": "Work",
            "period": "Sangam",
            "period_range": "c. 300 BCE–250 CE",
            "period_code": "S",
            "date": "date unknown",
            "author": "Sathanar (later work of the name)",
            "tradition": "Secular",
            "extent": "Partly lost",
            "status": "Fragmentary / partial",
            "notes": "Treatise on dance. Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%95%E0%AF%82%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AE%A8%E0%AF%82%E0%AE%B2%E0%AF%8D",
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            "tamil_text_archive": null,
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            "archive_search": "https://archive.org/search?query=%E0%AE%95%E0%AF%82%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AE%A8%E0%AF%82%E0%AE%B2%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 303,
            "title_ta": "மதிவாணர் நாடகத் தமிழ்",
            "transliteration": "Mathivanar Nataka Thamizh",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Isai & natya",
            "level": "Work",
            "period": "Sangam",
            "period_range": "c. 300 BCE–250 CE",
            "period_code": "S",
            "date": "c. 1st c. CE (as given)",
            "author": "Mathivanan",
            "tradition": "Secular",
            "extent": "Lost",
            "status": "Lost",
            "notes": "Grammar of drama. Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
            },
            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%AE%E0%AE%A4%E0%AE%BF%E0%AE%B5%E0%AE%BE%E0%AE%A3%E0%AE%B0%E0%AF%8D%20%E0%AE%A8%E0%AE%BE%E0%AE%9F%E0%AE%95%E0%AE%A4%E0%AF%8D%20%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D",
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            "archive_search": "https://archive.org/search?query=%E0%AE%AE%E0%AE%A4%E0%AE%BF%E0%AE%B5%E0%AE%BE%E0%AE%A3%E0%AE%B0%E0%AF%8D%20%E0%AE%A8%E0%AE%BE%E0%AE%9F%E0%AE%95%E0%AE%A4%E0%AF%8D%20%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 302,
            "title_ta": "பஞ்சமரபு",
            "transliteration": "Panchamarabu",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Isai & natya",
            "level": "Work",
            "period": "Post-Sangam",
            "period_range": "c. 250–600",
            "period_code": "P",
            "date": "date uncertain",
            "author": "Serai Arivanar",
            "tradition": "Secular",
            "extent": "Treatise",
            "status": "Extant",
            "notes": "Music and dance. Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%AA%E0%AE%9E%E0%AF%8D%E0%AE%9A%E0%AE%AE%E0%AE%B0%E0%AE%AA%E0%AF%81",
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        {
            "id": 305,
            "title_ta": "காக்கைபாடினியம்",
            "transliteration": "Kakkaipadiniyam",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam (prosody)",
            "level": "Work",
            "period": "Post-Sangam",
            "period_range": "c. 250–600",
            "period_code": "P",
            "date": "c. 5th–7th c.",
            "author": "Kakkaipadiniyar",
            "tradition": "Secular",
            "extent": "Fragments",
            "status": "Fragmentary / partial",
            "notes": "Prosody; also Siru Kakkaipadiniyam. Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
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                "archive_org": [
                    {
                        "kind": "உரை",
                        "commentator": "இரா. இளங்குமரன்",
                        "year": "1974",
                        "archive_id": "acc.-no.-22208-kakkai-padiniyam-1974",
                        "url": "https://archive.org/details/acc.-no.-22208-kakkai-padiniyam-1974"
                    }
                ]
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                "archive_id": "tdl.24598-nuul-kaakkaipaattinnniym-muulmum",
                "url": "https://archive.org/details/tdl.24598-nuul-kaakkaipaattinnniym-muulmum"
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        },
        {
            "id": 306,
            "title_ta": "அவிநயம்",
            "transliteration": "Avinayam",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "Post-Sangam",
            "period_range": "c. 250–600",
            "period_code": "P",
            "date": "date uncertain",
            "author": "Avinayanar",
            "tradition": "Jain",
            "extent": "Lost; fragments",
            "status": "Lost",
            "notes": "Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%85%E0%AE%B5%E0%AE%BF%E0%AE%A8%E0%AE%AF%E0%AE%AE%E0%AF%8D",
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            "tamil_text_archive": null,
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            "id": 307,
            "title_ta": "சங்க யாப்பு, நற்றத்தம், பல்காயம், மயேச்சுரம்",
            "transliteration": "Sanga Yappu, Natratham, Palkayam, Mayeswaram",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam (prosody) – lost",
            "level": "Work",
            "period": "Post-Sangam",
            "period_range": "c. 250–600",
            "period_code": "P",
            "date": "date uncertain",
            "author": "Various",
            "tradition": "Secular",
            "extent": "Lost; quoted in Yapparunkalam commentary",
            "status": "Lost",
            "notes": "Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
            },
            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%9A%E0%AE%99%E0%AF%8D%E0%AE%95%20%E0%AE%AF%E0%AE%BE%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AF%81",
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        },
        {
            "id": 308,
            "title_ta": "பன்னிரு படலம்",
            "transliteration": "Panniru Padalam",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "Post-Sangam",
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            "title_ta": "பிடக நிகண்டு",
            "transliteration": "Pidaga Nigandu",
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            "type_ta": "நிகண்டு",
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            "transliteration": "Ilakkana Vilakka Sooravali",
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            "transliteration": "Chandralokam, Kuvalayanandam (Tamil)",
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            "transliteration": "Namadeepa Nigandu",
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            "id": 672,
            "title_ta": "இலக்கண தீபம், விருத்தப் பாவியல், வண்ணத்தியல்பு, பொருத்த விளக்கம், யாப்பொளி",
            "transliteration": "Ilakkana Deepam, Viruthapaviyal, Vannathiyalbu, Porutha Vilakkam, Yappoli",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "date uncertain (listed undated by Tamil Wikipedia)",
            "author": "Various",
            "tradition": "Hindu",
            "extent": "Treatises",
            "status": "Extant",
            "notes": "Late grammars and prosody manuals. Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
            },
            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%20%E0%AE%A4%E0%AF%80%E0%AE%AA%E0%AE%AE%E0%AF%8D",
            "commentaries": {
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            },
            "tamil_text_archive": null,
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                "project_madurai": [],
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            "archive_search": "https://archive.org/search?query=%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%20%E0%AE%A4%E0%AF%80%E0%AE%AA%E0%AE%AE%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 673,
            "title_ta": "திருவலங்கல் திரட்டு",
            "transliteration": "Thiruvalangal Thirattu",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "date uncertain (listed undated by Tamil Wikipedia)",
            "author": "Unknown",
            "tradition": "Saiva",
            "extent": "Treatise",
            "status": "Extant",
            "notes": "Source: Tamil Wikipedia list.",
            "metadata_source": "Tamil Wikipedia list",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
            },
            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%A4%E0%AE%BF%E0%AE%B0%E0%AF%81%E0%AE%B5%E0%AE%B2%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AE%B2%E0%AF%8D%20%E0%AE%A4%E0%AE%BF%E0%AE%B0%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AF%81",
            "commentaries": {
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            "archive_search": "https://archive.org/search?query=%E0%AE%A4%E0%AE%BF%E0%AE%B0%E0%AF%81%E0%AE%B5%E0%AE%B2%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AE%B2%E0%AF%8D%20%E0%AE%A4%E0%AE%BF%E0%AE%B0%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AF%81%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1167,
            "title_ta": "கொடுந்தமிழ் இலக்கணம், செந்தமிழ் இலக்கணம்",
            "transliteration": "Kotunthamizh Ilakkanam, Chenthamizh Ilakkanam *",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "வீரமாமுனிவர் — Viiramaamunivar *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%95%E0%AF%8A%E0%AE%9F%E0%AF%81%E0%AE%A8%E0%AF%8D%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D%20%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%E0%AE%AE%E0%AF%8D",
            "commentaries": {
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            "tamil_text_archive": null,
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            "archive_search": "https://archive.org/search?query=%E0%AE%95%E0%AF%8A%E0%AE%9F%E0%AF%81%E0%AE%A8%E0%AF%8D%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D%20%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%E0%AE%AE%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1168,
            "title_ta": "இலக்கணத் திறவுகோல்",
            "transliteration": "Ilakkanath Thiravukool *",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "வீரமாமுனிவர் — Viiramaamunivar *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
            },
            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%E0%AE%A4%E0%AF%8D%20%E0%AE%A4%E0%AE%BF%E0%AE%B1%E0%AE%B5%E0%AF%81%E0%AE%95%E0%AF%8B%E0%AE%B2%E0%AF%8D",
            "commentaries": {
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            "tamil_text_archive": null,
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                "project_madurai": [],
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            "archive_search": "https://archive.org/search?query=%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%E0%AE%A4%E0%AF%8D%20%E0%AE%A4%E0%AE%BF%E0%AE%B1%E0%AE%B5%E0%AF%81%E0%AE%95%E0%AF%8B%E0%AE%B2%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1171,
            "title_ta": "தமிழ் - இலத்தீன், இலத்தீன் - தமிழ், தமிழ் - பிரெஞ்சு, தமிழ் - ஆங்கில அகராதிகள்",
            "transliteration": "Thamizh - Ilaththiin, Ilaththiin - Thamizh, Thamizh - Pirenjchu, Thamizh - Aangkila Akaraathikal *",
            "type_en": "Nigandu",
            "type_ta": "நிகண்டு",
            "category": "Grammar & Lexicon",
            "collection": "Lexicon",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "வீரமாமுனிவர் — Viiramaamunivar *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
                "text": ""
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D%20-%20%E0%AE%87%E0%AE%B2%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AF%80%E0%AE%A9%E0%AF%8D",
            "commentaries": {
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            "tamil_text_archive": null,
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            "archive_search": "https://archive.org/search?query=%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D%20-%20%E0%AE%87%E0%AE%B2%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AF%80%E0%AE%A9%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1173,
            "title_ta": "தமிழ் - ஆங்கில அகராதி (Fabricius & Breithaupt)",
            "transliteration": "Thamizh - Aangkila Akaraathi (Fabricius & Breithaupt) *",
            "type_en": "Nigandu",
            "type_ta": "நிகண்டு",
            "category": "Grammar & Lexicon",
            "collection": "Lexicon",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "ஃபேப்ரீஷியஸ், பிரெய்தாப்ட் — Hpeepriishiyas, Pireythaapt *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
            "project_madurai": {
                "numbers": [],
                "pdf": "",
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            },
            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D%20-%20%E0%AE%86%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AE%BF%E0%AE%B2%20%E0%AE%85%E0%AE%95%E0%AE%B0%E0%AE%BE%E0%AE%A4%E0%AE%BF",
            "commentaries": {
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            "tamil_text_archive": null,
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            "archive_search": "https://archive.org/search?query=%E0%AE%A4%E0%AE%AE%E0%AE%BF%E0%AE%B4%E0%AF%8D%20-%20%E0%AE%86%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AE%BF%E0%AE%B2%20%E0%AE%85%E0%AE%95%E0%AE%B0%E0%AE%BE%E0%AE%A4%E0%AE%BF%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1194,
            "title_ta": "அரும்பொருள் நிகண்டு",
            "transliteration": "Arumporul Nikantu *",
            "type_en": "Nigandu",
            "type_ta": "நிகண்டு",
            "category": "Grammar & Lexicon",
            "collection": "Lexicon",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "அருமருந்து தேசிகர் — Arumarunthu Theechikar *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
            "project_madurai": {
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                "pdf": "",
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%85%E0%AE%B0%E0%AF%81%E0%AE%AE%E0%AF%8D%E0%AE%AA%E0%AF%8A%E0%AE%B0%E0%AF%81%E0%AE%B3%E0%AF%8D%20%E0%AE%A8%E0%AE%BF%E0%AE%95%E0%AE%A3%E0%AF%8D%E0%AE%9F%E0%AF%81",
            "commentaries": {
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            "tamil_text_archive": null,
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            "archive_search": "https://archive.org/search?query=%E0%AE%85%E0%AE%B0%E0%AF%81%E0%AE%AE%E0%AF%8D%E0%AE%AA%E0%AF%8A%E0%AE%B0%E0%AF%81%E0%AE%B3%E0%AF%8D%20%E0%AE%A8%E0%AE%BF%E0%AE%95%E0%AE%A3%E0%AF%8D%E0%AE%9F%E0%AF%81%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1293,
            "title_ta": "தொகை நிகண்டு",
            "transliteration": "Thokai Nikantu *",
            "type_en": "Nigandu",
            "type_ta": "நிகண்டு",
            "category": "Grammar & Lexicon",
            "collection": "Lexicon",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "சுவாமிநாதக் கவிராயர் — Chuvaaminaathak Kaviraayar *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
            "project_madurai": {
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                "pdf": "",
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%A4%E0%AF%8A%E0%AE%95%E0%AF%88%20%E0%AE%A8%E0%AE%BF%E0%AE%95%E0%AE%A3%E0%AF%8D%E0%AE%9F%E0%AF%81",
            "commentaries": {
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            "tamil_text_archive": null,
            "english": {
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            "archive_search": "https://archive.org/search?query=%E0%AE%A4%E0%AF%8A%E0%AE%95%E0%AF%88%20%E0%AE%A8%E0%AE%BF%E0%AE%95%E0%AE%A3%E0%AF%8D%E0%AE%9F%E0%AF%81%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1294,
            "title_ta": "பொருள் தொகை நிகண்டு",
            "transliteration": "Porul Thokai Nikantu *",
            "type_en": "Nigandu",
            "type_ta": "நிகண்டு",
            "category": "Grammar & Lexicon",
            "collection": "Lexicon",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "சுப்பிரமணிய பாரதி — Chuppiramaniya Paarathi *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%AA%E0%AF%8A%E0%AE%B0%E0%AF%81%E0%AE%B3%E0%AF%8D%20%E0%AE%A4%E0%AF%8A%E0%AE%95%E0%AF%88%20%E0%AE%A8%E0%AE%BF%E0%AE%95%E0%AE%A3%E0%AF%8D%E0%AE%9F%E0%AF%81",
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            "archive_search": "https://archive.org/search?query=%E0%AE%AA%E0%AF%8A%E0%AE%B0%E0%AF%81%E0%AE%B3%E0%AF%8D%20%E0%AE%A4%E0%AF%8A%E0%AE%95%E0%AF%88%20%E0%AE%A8%E0%AE%BF%E0%AE%95%E0%AE%A3%E0%AF%8D%E0%AE%9F%E0%AF%81%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 1297,
            "title_ta": "பரதசாத்திர இலக்கணம்",
            "transliteration": "Parathachaaththira Ilakkanam *",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "18th century",
            "period_range": "1700–1800",
            "period_code": "E",
            "date": "18th c. (per M. Arunachalam)",
            "author": "அரபத்த நாவலர் — Arapaththa Naavalar *",
            "tradition": "Secular",
            "extent": "",
            "status": "Extant",
            "notes": "Source: tamil.wiki century list (from M. Arunachalam, Tamil Ilakkiya Varalaru).",
            "metadata_source": "tamil.wiki century lists (M. Arunachalam, Tamil Ilakkiya Varalaru)",
            "project_madurai": {
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            "wikisource_search": "https://ta.wikisource.org/w/index.php?search=%E0%AE%AA%E0%AE%B0%E0%AE%A4%E0%AE%9A%E0%AE%BE%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AE%BF%E0%AE%B0%20%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%E0%AE%AE%E0%AF%8D",
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            "tamil_text_archive": null,
            "english": {
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            "archive_search": "https://archive.org/search?query=%E0%AE%AA%E0%AE%B0%E0%AE%A4%E0%AE%9A%E0%AE%BE%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AE%BF%E0%AE%B0%20%E0%AE%87%E0%AE%B2%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%A3%E0%AE%AE%E0%AF%8D%20%E0%AE%89%E0%AE%B0%E0%AF%88"
        },
        {
            "id": 208,
            "title_ta": "முத்துவீரியம்",
            "transliteration": "Muthuveeriyam",
            "type_en": "Ilakkanam (grammar)",
            "type_ta": "இலக்கணம்",
            "category": "Grammar & Lexicon",
            "collection": "Ilakkanam",
            "level": "Work",
            "period": "19th century",
            "period_range": "1800–1900",
            "period_code": "T",
            "date": "19th c.",
            "author": "Muthuveera Upathiyayar",
            "tradition": "Saiva",
            "extent": "c. 1,285 nurpas",
            "status": "Extant",
            "notes": "",
            "metadata_source": "Standard histories of Tamil literature",
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