Encyclopedias, Almanacs, Transcripts, and Maps
- Judicial Systems
- Judiciary in Latin America, The
- Jujuy
- Julia, Raul Rafael Carlos
- Julião Arruda de Paula, Francisco (1915–1999)
- Julião, Carlos (1740–1811)
- Julius II ca. 1445–1513 Pope
- Jumblatt family
- Jung, Carl Gustav (1875–1961)
- Jünger, Ernst (1895–1998)
- Jungius, Joachim (1587–1656)
- Junín, Battle of
- Junta
- Junta do Comércio
- Junta Suprema de Caracas
- Juntas Portuguesas
- Jurado, Katy (1924–2002)
- Jurassians
- Just War Theory
- Justice Party