Encyclopedias, Almanacs, Transcripts, and Maps
- Jehudi
- Jehudijah
- Jeiel
- Jeju
- Jelinek, Elfriede
- Jellachich de Buzim, Joseph, Count
- Jemappes
- Jemez
- Jemuel
- Jena, University of
- Jenghiz Khan
- Jenkins, John (American pioneer, 1751–1827)
- Jenkins, Paul
- Jenkinson, Robert Banks
- Jenks, Jeremiah Whipple
- Jenné
- Jennings
- Jennings, Sarah, duchess of Marlborough
- Jennys
- Jensen, Johannes Hans Daniel