Islam, [71]

Isomachus, [96], [97]

Italy, Italian, [70]; see also [Florence], [Genoa], [Venice], etc.

Jamui, Queen of Kublai Khan, [61]

Japan, [67]

Java, [49], [67]

Jerusalem, [41], [53]

Jews, [13], [37]

Johnson, Doctor, [156]

Judea, [37]