Editing Index of language articles (section)

==I==
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| [[Ibibio language|Ibibio]] || [[Cross River languages|Cross River]]
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| [[Iban language|Iban]] || [[Malayic languages|Malayic]]
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| [[Ibanag language|Ibanag]] || [[Northern Luzon languages|Northern Luzon]]
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| [[Icelandic language|Icelandic]] || [[Germanic languages|Germanic]]
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| [[Ifè language|Ifè]] || [[Yoruboid languages|Yoruboid]]
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| [[Igbo language|Igbo]] or Ibo or Biafra || [[Igboid languages|Igboid]]
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| [[Ikalanga language|Ikalanga]] or Kalanga || [[Bantu languages|Bantu]]
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| [[Ili Turki language|Ili Turki]] || [[Turkic languages|Turkic]]
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| [[Illyrian languages|Illyrian]] || [[Indo-European languages|Indo-European]]
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| [[Ilocano language|Ilokano]] or Ilocano || [[Northern Luzon languages|Northern Luzon]]
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| [[Abaknon language|Inabaknon Language]]|| [[Austronesian languages|Austonesian Languages]]
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| [[Indonesian language|Indonesian]] || [[Malayic languages|Malayic]]
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| [[Indo-Portuguese Creole of Bombay]] || [[Portuguese-based creole languages|Portuguese-based creole language]]
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| [[Ingrian language|Ingrian]] or Izhorian || [[Uralic languages|Uralic]]
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| [[Ingush language|Ingush]] || [[Northeast Caucasian languages|Northeast Caucasian]]
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| [[Inuktitut language|Inuktitut]] || [[Eskimo–Aleut languages|Eskimo–Aleut]]
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| [[Inupiaq language|Inupiaq]] || [[Eskimo–Aleut languages|Eskimo–Aleut]]
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| [[Inuvialuktun]] || [[Eskimo–Aleut languages|Eskimo–Aleut]]
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| [[Iraqw language|Iraqw]] || [[Cushitic languages|Cushitic]]
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| [[Irish language|Irish]] or Irish Gaelic || [[Celtic languages|Celtic]]
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| [[Irish Sign Language]] || [[French Sign Language family|Francosign]]
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| [[Irula language|Irula]] || [[Dravidian languages|Dravidian]]
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| [[Isan language|Isan]] or Northeastern Thai || [[Kra–Dai languages|Kra–Dai]]
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| [[Ishkashimi language|Ishkashimi]] or Ishkashmi || [[Iranian languages|Iranian]]
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| [[Istriot language|Istriot]] || [[Romance languages|Romance]]
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| [[Istro-Romanian language|Istro-Romanian]] || [[Romance languages|Romance]]
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| [[Italian language|Italian]] || [[Romance languages|Romance]]
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