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Columbia Encyclopedia

Columbia Electronic Encyclopedia, published by Columbia University Press
The Columbia Electronic Encyclopedia contains entries on people, places, events, historical facts and terms, with bibliographies for further reading.
On this page: Ulyanovsk to Unitarian Universalist Association.
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Title Index: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
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Ulyanovsk (city, Russia)
Uman (city, Ukraine)
Umatilla (river, Oregon)
Umayyad (dynasty of Arab caliphs)
Umberto (of Italy)
umbilical cord (in anatomy)
umbrella (mechanical device)
Umbria (region, Italy)
Umbrian (language)
Umbriel (in astronomy)
Umeå (city, Sweden)
Umeälv (river, Sweden)
umkokola (tree)
umlaut (symbol)
Umm al-Qaiwain (sheikhdom, United Arab Emirates)
Umm Qasr (city, Iraq)
Umnak (island, Alaska)
Unalaska (island, Alaska)
Uncle Sam (National Icon)
Uncompahgre (river, Colorado)
Uncompahgre Peak (mountain, Colorado)
unconscious (in psychology)
Underground Railroad (system, United States)
undine (character)
unemployment (in economics, business)
unemployment insurance (in economics, business)
Ungava Bay (body of water, Canada)
UNICEF (agency)
Unicode (language)
unicorn (in legend)
Unification Church (in church, Christianity)
uniformitarianism (in geology)
Unimak (island, Alaska)
Union (city, New Jersey)
Union City (city, California)
Union City (city, New Jersey)
Union City (city, Tennessee)
Union League Clubs (organization, United States)
Union of Soviet Socialist Republics (former country, Russia/Asia/Europe)
Union Pacific Railroad (system, United States)
Union party (organization, United States)
Unión, La (city, Spain)
Uniondale (city, New York)
Uniontown (city, Pennsylvania)
unison (in music)
Unitarian Universalist Association (in church, Protestantism)