Encyclopedias, Almanacs, Transcripts, and Maps
- Irgun Zvaʾi Leʾ
- Irianese
- Irigaray, Luce (1930–)
- Irigoyen, Bernardo de (1822–1906)
- Irigoyen, Hipólito (1852–1933)
- Irisarri y Larraín, Juan Bautista (c. 1740–1805)
- Irisarri, Antonio José de (1786–1868)
- Irish Bronze Age Goldwork
- IRISH ENGLISH
- IRISH GAELIC
- Irish Royal Sites
- Irish Travelers
- Irish Travellers
- IRISHISM
- Iron Age Britain
- Iron Age Caucasia
- Iron Age East-Central Europe
- Iron Age Feasting
- Iron Age Finland
- Iron Age France