- Emden, Jacob, 1697-17761
- Emetics1
- Emmanuel Philibert, Duke of Savoy, 1528-15801
- Emperors7
- Enamel bindings1
- Encheiridion harmonikēs (Nicomachus, of Gerasa)1
- Encomenderos1
- Encomiendas (Latin America)2
- Encyclopedias6
- Encyclopedias and dictionaries50
- Encyclopedias and dictionaries, Arabic4
- Encyclopedias and dictionaries, Chinese1
- Encyclopedias and dictionaries, Latin2
- Encyclopedias and dictionaries, Persian3
- Encyclopedias and dictionaries, Sanskrit12
- Encyclopedias and dictionaries, Turkish8
- Encyclopedists1
- End of the world1
- End of the world (Islam)1
- Endowments4