Library of Congress Classification System
E - History: America and United States    

The Revolution - 1776
Civil War
Twentieth Century

11-143 America
11-29 General.
29 Elements in the Population
31-49.2 North America.
51-73 Pre-Columbian America, The Indians
75-99 Indians of North America
81-83 Indian Wars.
99 Indian Tribes and Cultures
101-135 Discovery of America and Early Explorations.
103-110 Pre-Columbian Period
111-120 Columbus
121-135 Post-Columbian Period, El Dorado
141-143 Descriptive Accounts of America, Earliest to 1810.
151-887 United States
151-169.12 General
171-183.9 History
171-180 General
173 Sources and Documents
175-175.7 Historiography
176-176.8 Biography
179.5 Historical Geography
181 Military History.
182 Naval History
183-183.3 Political History.
183.7-183.9 Diplomatic History, Foreign and General Relations
183.8 Relations with Individual Countries
184-185.98 Elements in the Population
184.5-185.98 African-Americans.
185.2-185.89 Status and Development Since Emancipation
185.96-185.98 Biography, Genealogy
186-199 Colonial History.
186-189 General
191-199 By Period
191 1607-1689
195-199 1689-1775
196 King William's War, 1689-1697
197 Queen Anne's War, 1702-1713
198 King George's War, 1744-1748
199 French and Indian War, 1766-1763
201-298 The Revolution.
300-453 Revolution to Civil War.
300-302.6 General
302 Collected Works of American Statemen
302.1 Political History
302.5-302.6 Biography (late eighteenth century)
303-440.5 By Period
303-309 1775-1789, The Confederation, 1783-1789
310-337 Constitutional Period, 1789-1809.
310.7 Diplomatic History, Foreign and General Relations
311-320 Washington's Administration, 1789-1797.
321-330 John Adams' Administration, 1797-1801.
323 Troubles with Frnace, 1796-1800
331-337 Jefferson's Administration, 1801-1801.
333 Louisiana Purchase, 1803
335 War with Tripoli, 1801-1805
336-336.5 Neutral Trade and Its Restrictions, 1800-1810
337.5 Nineteenth Century (General)
337.8-400 Early Nineteenth Century, 1801-1845
337.8-340 General
337.8 Collected Works of American Statesmen
339-340 Biography
341-370 Madison's Administration, 1809-1817.
351-364.9 War of 1812.
365 War with Algeria, 1815
371-375 Monroe's Administration.
373 Missouri Compromise
374 Diplomatic History, Foreign Relations
376-380 John Quincy Adams' Administration, 1825-1829.
381-385 Jackson's Administration.
384.3 Nullification
386-360 Van Buren's Administration, 1837-1841
391-392 William H. Harrison's Administration, March 4-April 4, 1841
396-400 Tyler's Administration, April 4, 1841-1845
398 Northeastern Boundary Disputes, 1783-1845
401-415.2 War with Mexico, 1845-1849.
408 Mexican Cessions of 1848
415.6-440.5 Middle Nineteenth Century, 1845-1861
415.6-415.9 General
415.6 Collected Works of American Statements
415.8-415.9 Biography
416-420 Polk's Administration, 1845-1849
421-423 Taylor's Administration, 1849-July 9, 1850
423 Slavery Question, 1849-1853
426-430 Filmore's Administration, 1853-1857
431-435 Pierce's Administration
433 Slavery Question, 1853-1857
436-440.5 Buchanan's Administration, 1857-1861
438 Slavery Question, 1857-1861
440.5 State of the Country, November 1860-March 4, 1861
441-453 Slavery in the United States, Antislavery Movements.
456-655 Civil War Period, 1861-1865.
456-459 Lincoln's Administration, 1861- April 15, 1865.
461-655 The Civil War, 1861-1865
482-489 Confederate States of America.
491-586 Armies, Troops
591-600 Naval History
660-738 Late Nineteenth Century.
660-664 General
660 Collected Works of American Statesmen
661.7 Diplomatic History, Foreign and General Relations
663-664 Biography
666-670 Johnson's Administration, April 15, 1865-1869.
668 Reconstruction, 1865-1877
669 Purchase of Alaska, 1867
671-680 Grant's Administration, 1869-1877
681-685 Hayes' Administration, 1877-1881
686-687.9 Garfield's Administration, March 4-September 19, 1881
691-695 Arthur's Administration, September 19, 1881-1885
696-700 Cleveland's First Administration, 1885-1889
701-705 Benjamin Harrison's Administration, 1889-1893
706-710 Cleveland's Second Administration
711-738 McKinley's First Administration, 1897-1901
713 Annexation in 1898 of Hawaii, the Philippines, and Puerto Rico
714-735 Spanish-American War (War of 1898).
740-837.7 Twentieth Century.
740-749 General
740.5 Sources and Documents
742.5 Collected Works of American Statesmen
743-743.5 Political History
743.5 Un-American Activities
744-744.5 Diplomatic History, Foreign and General Relations
745 Military History
746 Naval History
747-748 Biography
751 McKinley's Second Administration, March 4-September 14, 1901
756-760 Theodore Roosevelt's Administration, September 14, 1901-1901.
761-765 Tafts' Administration, 1909-1913
766-783 Wilson's Administration, 1913-1921.
768 Purchase of Danish West Indes (Virgin Islands), 1917
780 Internal History During World War I
784-805 Harding-Coolidge-Hoover Era, "The Twenties"
785-786 Harding's Administration, 1921-August 2, 1923
791-796 Coolidge's Administration, August 2, 1923-1929
801-805 Hoover's Administration, 1929-1933.
806-812 Franklin Delano Roosevelt's Administration, 1933-April 12, 1945.
813-816 Truman's Administration, April 12, 1945-1953.
835-837.7 Eisenhower's Administration, 1953-1961
838-887 Later Twentieth Century, 1961-
838-840.8 General
838.3 Sources and Documents
839.5-839.8 Political History
839.8 Un-American Activities
840-840.2 Diplomatic History
840.6-840.8 Biography (General)
841-843 Kennedy's Adminstrations, 1961- November 22, 1963
842.9 Assasination, Funeral, Memorial Services, etc.
846-851 Johnson's Administration, November 22, 1963-1969
855-861 Nixon's Administration, 1969-August 9, 1974
860-861 Watergate Affair, Resignation
865-868 Ford's Administration, August 9, 1974-1977
872-874 Carter's Administration, 1977-1981
876-880 Reagan's Administration, 1981-1989
877.3 Assasination Attempt
881-884 Bush Administration, 1989-1993
885-887 Clinton Administration, 1993-

Top