Index: Papers of John Adams, Volume 14, I

• Illinois
• Immigration
• Independence National Historical Park, Philadelphia
• Independent Chronicle (Boston)
• India
• Indigo
• Ingraham, Duncan, Jr. (Amsterdam merchant)
• Ingraham, Sophia May (daughter of Duncan)
• Ingraham, Susannah Greenleaf (wife of Duncan)
• Ingraham & Bromfield (Amsterdam mercantile firm)
• Ireland
• Iron
• Iroquois River
• Isle Royale, Mich.
• Italy
• Izard, Ralph (S.C. member of Congress)