Here are entered works which treat of the Levant (i.e., the Mediterranean countries east of the Adriatic: Greece, Asia Minor, Armenia, Syria, Palestine, Egypt, Cyprus, Rhodes, Malta, etc.) from the 11th to the 13th century, with special reference to the influence of the Crusaders.
Here are entered works on the followers of Eutyches. Works on the Syrian Jacobite, Armenian, Coptic, Ethiopian, and Indian Orthodox churches treated collectively are entered under Oriental Orthodox churches.
Here are entered works on the ancient and/or modern languages and literatures of the Middle East, which may include material on South Asia and North Africa. Works on the ancient and/or modern Oriental languages and literatures of Asia as a whole, or of the Far East only are entered under Oriental philology.
Here are entered works dealing with the instruction of readers in library use. Works on the education of librarians are entered under the heading Library education.