KN or kn may refer to:
The Poor Fellow-Soldiers of Christ and of the Temple of Solomon (Latin: Pauperes commilitones Christi Templique Salomonici), also known as the Order of Solomon's Temple, the Knights Templar or simply the Templars, were a Catholic military order recognised in 1139 by the papal bull Omne datum optimum.
The Order of Knights of the Hospital of Saint John of Jerusalem (Latin: Ordo Fratrum Hospitalis Sancti Ioannis Hierosolymitani; Italian: Cavalieri dell'Ordine dell'Ospedale di San Giovanni di Gerusalemme), also known as the Order of Saint John, Order of Hospitallers, Knights Hospitaller, Order of Malta, Knights Hospitalier or Hospitallers, was a medieval and early modern Catholic military order.
Knoxville is a city in the U.S. state of Tennessee, and the county seat of Knox County. As of the 2010 census, the city has a population of 178,874, and is Tennessee's third largest city after Nashville and Memphis.
The Native American Party, renamed the American Party in 1855 and commonly known as the Know Nothing movement, was an American nativist political party that operated nationally in the mid-1850s.
Knightfall is a historical fiction drama television series created by Don Handfield and Richard Rayner for the History channel.
The Knights of Columbus is the world's largest Catholic fraternal service organization. Founded by Michael J.