Encyclopedias, Almanacs, Transcripts, and Maps
- Justice, Donald Rodney
- Justicialist Party
- Justo, José Agustín Pedro (1876–1943)
- Justo, Juan B. (1865–1928)
- Juzgado General de Indios
- K'iche'
- K'iche'
- Ka'wiari
- Kabul University
- Kachins
- Kadazan
- Kadiwéu
- Kafka, Franz (1883–1924)
- Kafr Qasim
- Kagel, Mauricio Raúl (1931–)
- Kahan Commission (1983)
- Kahane, Meir
- Kahlo, Frida (1907–1954)
- Kahn, Herman Bernard
- Kahn, Louis Isidore