- J ... Jacaré
- jacaré caiman ... Jackson, George
- Jackson, Glenda ... Jacob ben Isaac Ashkenazi
- Jacob ben Zebi ... Jacquard loom
- Jacquard mechanism ... Jaghbūb, Al-
- Jaghjagh ... Jakobida
- Jakobovits of Regents Park in Greater London, Immanuel Jakobovits, Baron ... Jamanota, Mount
- Jamasp ... James, The Letter of
- James, the Lord’s Brother ... Janah, Sunil
- Janaki ... Janson, Cornelius
- Jansons, Mariss ... Japanese Civil Code
- Japanese Combined Fleet ... Jaques, Elliott
- Jaques-Dalcroze, émile ... jasmine
- Jasmine Revolution ... javali
- Javan cucumber ... Jay?ūn
- Jayne, Mitchell ... Jean, Nel Ust Wycliffe
- Jean, Wyclef ... Jeffries, Lionel
- Jeg ser et stort sk?nt land ... Jencks, Christopher
- Jendouba ... Jequitinhonha River
- Jerahmeel, Chronicles of ... Jervis, John Bloomfield
- Jervis, Sir John ... Jeu de Robin et de Marion, Le
- Jeu de Saint Nicolas, Le ... Jewish Revolt, First
- Jewish Revolt, Second ... Jiangnan Binggongchang
- Jiangnan Canal ... Jijel
- Jiji shimpō ... Jingmingzhongxiaodao
- Jingō ... jivandan
- Jívaro ... Jo?o I
- Jo?o Miguel ... job description of a social media manager
- job description of a special education teacher ... Joe
- Joe ... John
- John ... John III
- John III ... John the Pious
- John the Posthumous ... Johnson & Johnson
- Johnson Act ... Johnson, Johnnie Clyde
- Johnson, Judy ... Johnston, Jill
- Johnston, Joseph E. ... j?kulhlaup
- J?kulsá á Fj?llum ... Jones, Brian
- Jones, Brian ... Jones, Mary Harris
- Jones, Matilda Sissieretta ... Joplin, Scott
- jor ... Joselito
- Joselito el Gallito ... Joslyn, Matilda
- Jospin, Lionel ... journalism
- Journals ... József, Attila
- JP ... Jubilee Diamond
- Jubilee Field ... Judges, Book of
- judgment ... Jugnauth, Pravind
- Jugoslavija, Savezna Republika ... Juliana Canal
- Juliana Louise Emma Marie Wilhelmina ... Jumilla
- Jumis ... Junge, Gertraud Humps
- Junge, Joachim ... Juntas de Ofensiva Nacional Sindicalista
- juntian ... jus sanguinis
- jus scriptum ... Justus
- Justus of Ghent ... Jyv?skyl?
