Library of Congress Classification/Class F

F
 * 1-975..........United States local history
 * 1-15..........New England
 * 16-30..........Maine
 * 31-45..........New Hampshire
 * 46-60..........Vermont
 * 61-75..........Massachusetts
 * 76-90..........Rhode Island
 * 91-105..........Connecticut
 * 106..........Atlantic coast. Middle Atlantic States
 * 116-130..........New York
 * 131-145..........New Jersey
 * 146-160..........Pennsylvania
 * 161-175..........Delaware
 * 176-190..........Maryland
 * 191-205..........District of Columbia. Washington
 * 206-220..........The South. South Atlantic States
 * 221-235..........Virginia
 * 236-250..........West Virginia
 * 251-265..........North Carolina
 * 266-280..........South Carolina
 * 281-295..........Georgia
 * 296-301..........Gulf States. West Florida
 * 306-320..........Florida
 * 321-335..........Alabama
 * 336-350..........Mississippi
 * 350.5-355..........Mississippi River and Valley. Middle West
 * 366-380..........Louisiana
 * 381-395..........Texas
 * 396..........Old Southwest. Lower Mississippi Valley
 * 406-420..........Arkansas
 * 431-445..........Tennessee
 * 446-460..........Kentucky
 * 461-475..........Missouri
 * 476-485..........Old Northwest. Northwest Territory
 * 486-500..........Ohio
 * 516-520..........Ohio River and Valley
 * 521-535..........Indiana
 * 536-550..........Illinois
 * 550.5-553.2..........The Lake region. Great Lakes
 * 561-575..........Michigan
 * 576-590..........Wisconsin
 * 590.3-596.3..........The West. Trans-Mississippi Region. Great Plains
 * 597..........The Northwest
 * 598..........Missouri River and Valley
 * 601-615..........Minnesota
 * 616-630..........Iowa
 * 631-645..........North Dakota
 * 646-660..........South Dakota
 * 661-675..........Nebraska
 * 676-690..........Kansas
 * 691-705..........Oklahoma
 * 721-722..........Rocky Mountains. Yellowstone National Park
 * 726-740..........Montana
 * 741-755..........Idaho
 * 756-770..........Wyoming
 * 771-785..........Colorado
 * 786-790..........New Southwest. Colorado River, Canyon, and Valley
 * 791-805..........New Mexico
 * 806-820..........Arizona
 * 821-835..........Utah
 * 836-850..........Nevada
 * 850.5-851.5..........Pacific States
 * 851.7..........Cascade Range
 * 852-854..........Pacific Northwest. Columbia River and Valley. Northwest boundary since 1846
 * 856-870..........California
 * 871-885..........Oregon
 * 886-900..........Washington
 * 901-951..........Alaska
 * 951..........Bering Sea and Aleutian Islands. For Hawaii, see DU620
 * 965..........The territories of the United States (General)
 * 970..........Insular possessions of the United States (General)
 * 975..........Central American, West Indian, and other countries protected by and having close political affiliations with the United States (General)
 * 1001-1145.2..........British America
 * 1001-1145.2..........Canada
 * 1001-1035..........General
 * 1035.8..........Maritime provinces. Atlantic coast of Canada
 * 1036-1040..........Nova Scotia. Acadia
 * 1041-1045..........New Brunswick
 * 1046-1049.7..........Prince Edward Island
 * 1050..........St. Lawrence Gulf, River and Valley (General)
 * 1051-1055..........Quebec
 * 1056-1059.7..........Ontario
 * 1060-1060.97..........Canadian Northwest. Northwest Territories
 * 1061-1065..........Manitoba
 * 1067..........Assiniboia
 * 1070-1074.7..........Saskatchewan
 * 1075-1080..........Alberta
 * 1086-1089.7..........British Columbia
 * 1090..........Rocky Mountains of Canada
 * 1090.5..........Arctic regions
 * 1091-1095.5..........Yukon
 * 1096-1100.5..........Mackenzie
 * 1101-1105.7..........Franklin
 * 1106-1110.5..........Keewatin
 * 1121-1139..........Newfoundland
 * 1135-1139..........Labrador
 * 1140..........The Labrador Peninsula
 * 1141-1145.2..........Nunavut
 * 1170..........French America
 * 1170..........Saint Pierre and Miquelon
 * 1201-3799..........Latin America. Spanish America
 * 1201-1392..........Mexico
 * 1218.5-1221..........Antiquities. Indians
 * 1401-1419..........Latin America (General)
 * 1421-1440..........Central America
 * 1435-1435.3..........Mayas
 * 1441-1457..........Belize
 * 1461-1477..........Guatemala
 * 1481-1497..........Salvador (El Salvador)
 * 1501-1517..........Honduras
 * 1521-1537..........Nicaragua
 * 1541-1557..........Costa Rica
 * 1561-1577..........Panama
 * 1569.C2..........Canal Zone. Panama Canal
 * 1601-1629..........West Indies
 * 1630-1640..........Bermudas
 * 1650-1660..........Bahamas
 * 1741-1991..........Greater Antilles
 * 1751-1854.9..........Cuba
 * 1788-1788.22..........Communist regime
 * 1861-1896..........Jamaica
 * 1900-1941..........Haiti (Island). Hispaniola
 * 1912-1930..........Haiti (Republic)
 * 1931-1941..........Dominican Republic
 * 1951-1983..........Puerto Rico
 * 1991..........Navassa
 * 2001-2151..........Lesser Antilles
 * 2006..........Leeward Islands
 * 2011..........Windward Islands
 * 2016..........Islands along Venezuela coast
 * 2033-2129..........Individual islands
 * 2131-2133..........British West Indies
 * 2136..........Virgin Islands of the United States
 * 2141..........Netherlands West Indies. Dutch West Indies
 * 2151..........French West Indies
 * 2155-2191..........Caribbean area. Caribbean Sea
 * 2201-3799..........South America
 * 2201-2239..........General
 * 2251-2299..........Colombia
 * 2301-2349..........Venezuela
 * 2351..........Guiana
 * 2361-2391..........Guyana. British Guiana
 * 2401-2431..........Surinam
 * 2441-2471..........French Guiana
 * 2501-2659..........Brazil
 * 2661-2699..........Paraguay
 * 2701-2799..........Uruguay
 * 2801-3021..........Argentina
 * 3031-3031.5..........Falkland Islands
 * 3051-3285..........Chile
 * 3301-3359..........Bolivia
 * 3401-3619..........Peru
 * 3701-3799..........Ecuador