Name
- Haro y Guzman, Juan Domingo, Conde de Monterey, Governor of the Low Countries1
- Hassan Ali, Persian Ambassador to Portugal1
- Henry III, of France1
- Henry IV, of France1
- Henry, of Poland1
- Hoyo, Pedro, Secretary to Philip II1
- Idiaquez, Martin1
- Innocent IX, Pope1
- Isabella, Queen of Castile and Léon, 1451-15041
- Ivan IV, of Russia1
- John II, Counts Palatine of Zweybrück1
- Josephus Flavius, c 37-c 100, http://isni.org/isni/000000... http://viaf.org/viaf/221436661
- Justinian I, Byzantine Emperor, c 482-565, http://isni.org/isni/000000... http://viaf.org/viaf/888817221
- La Cueva, Antonio, Marquis de Ladrada1
- La Rocca, Pietro, Ambassador of the Knights of Malta at Rome1
- La Serna y Cantoval, Diego, Professor of Law at Salamanca1
- La Torre, Diego1
- Landriano, Joseph Francisco, Conde1
- Leo XI, Pope1
- Lima Pereira, Paolo, Capitao de Chaul, 15871