I
- Bill Iles
- East Louisiana State Hospital
- Immigrants in Civil War New Orleans
- Independent Women’s Organization
- Indian (Native American) Removal
- Indigenous Slavery
- Insurrection of 1768
- Irish in New Orleans
- Ishak Indigenous People
- Isleño Décimas
- Isleños
- 6.10 b. Isleños
- Pierre Le Moyne, sieur d’Iberville
- Sadie Irvine
- William Ratcliffe Irby
