Keywords
- Innocent IV, Pope, approximately 1200-12541
- Innocent VIII, Pope, 1432-14921
- Institutiones oratoriae (Quintilian)1
- Intellectual life1
- Interdict (Canon law)1
- Inventions1
- Investiture (Feudal law)1
- Iran1
- Ireland1
- Isabella I, Queen of Spain, 1451-15041
- Isagoge (Porphyry)1
- Islam1
- Islam--Prayers and devotions1
- Islamic astrology1
- Islamic occultism1
- Italian letters1
- Italy--Alassio1
- Italy--Albenga1
- Italy--Amalfi1
- Italy--Ameglia1