empire that ever existed in the archipelago ( I )

* Iboih: more or less subordinate kingdom of the Sultanate of Aceh, on the island of Weh, Sigli area, Sumatra.
     * Idi Large: more or less subordinate kingdom of the Sultanate of Aceh, on the island of Weh, Sumatra.
     * Idi Cut
     * Idi small
     * Rajeu Idi, Idi Knitting
     * Idi Tjut: more or less subordinate kingdom of the Sultanate of Aceh, on the island of Weh, Sumatra.
     * Ilot: more or less subordinate kingdom of the Sultanate of Aceh, on the island of Weh, Sumatra.
     * Indamar: small kingdom in western Sumatra.
     * Inderapura (Sri)
     * Indragiri: kingdom in eastern Sumatra, established in 1639, independent of Johor in 1745
     * Inderapura: kingdom with an area of 62 km ² in eastern Sumatra, established by the kingdoms such as the Cape, Cape Kassau, Si Pare Pare and Pagurawan, under the title king of Tanjung.
     * Insana: empire in West Timor (Timor Loro Manu)