Library Guide to Online Encyclopedias

Encyclopedia of American studies

Encyclopedia of the U.S. Census : from the constitution to the American community survey

Making of Modern Immigration: An Encyclopedia of People and Ideas

Oxford Companion to United States History

American Civil War : the essential reference guide

American economy : a historical encyclopedia

Bulls, bears, boom, and bust : a historical encyclopedia of American business concepts

Encyclopedia of the sixties : a decade of culture and counterculture

Encyclopedia of the Vietnam War : a political, social, and military history

Encyclopedia of U.S. political history

Major acts of Congress

Oxford Companion to American Military History

Oxford Encyclopedia of American Military and Diplomatic History

Oxford essential dictionary of the U.S. military

World War II and the postwar years in America : a historical and cultural encyclopedia

Black America : a state-by-state historical encyclopedia

Encyclopedia of African American history 1619-1895 : from the colonial period to the age of Frederick Douglass

Encyclopedia of African American history, 1896 to the present : from the age of segregation to the twenty-first century

Encyclopedia of Native American history

Oxford encyclopedia of Latinos and Latinas in the United States