- Baeck
- German-Jewish
Periodicals from the Leo Baeck Institute in New York, 1768–1945
- Baedeker´s
- Baedeker´s
Handbooks for Travellers
- Banking
- Banking
and Investment, 1789–1990
- Barnett
- Claude A. Barnett
Papers
- Battles
- Civil
War Battles and Campaigns
- Bayard
- Bayard
Rustin Papers
- Belgian
- World
War II Research Collections—The Belgian Underground Press in World War
- Bethune
- Mary
McLeod Bethune Papers
- Bexar
- Bexar Archives,
1717–1836: Colonial Archives of Texas during the Spanish
- Bibliographical
- Indian
Land Tenure: Bibliographical Essays and a Guide to the Literature
- Bibliothèque
- Bibliothèque
Linguistique Américaine
- Bill
- Bureau of
Budget Bill Reports: Public Laws, 87th and 88th Congresses
- Bills
- CIS/Congressional
Bills, Resolutions & Laws
- Bioengineering
- Biolaw: A Legal
and Ethical Reporter on Medicine, Health Care, and Bioengineering
- Biolaw
- Biolaw: A Legal
and Ethical Reporter on Medicine, Health Care, and Bioengineering
- Black
- Black
Journals
- Black Power Moverment
- Black
Workers in the Era of the Great Migration, 1916–1929
- Manuscript
Collections From the Schomburg Center for Research in Black Culture, The
- New
Deal Agencies and Black America
- Blacklisting
- McCarthy
Era Blacklisting of School Teachers, College Professors, and Other Public
- Blacks
- Race,
Slavery, and Free Blacks: Petitions to Southern Legislatures, 1777–1867
- Blathwayt
- William
Blathwayt Papers at Colonial Williamsburg, 1631–1722
- Board
- Foreign
Gazetteers of the US Board on Geographic Names
- Records
of the Subversive Activities Control Board, 1950–1972
- Bond
- Horace
Mann Bond Papers
- Books
- Early
Photography Books
- Rare
Books from the Corning Museum of Glass
- United States of
America: Index of Books and Articles in the Russian Language on
- Boss Tweed
- Boss Tweed
in Court: A Documentary History
- Brandeis
- Louis D.
Brandeis Papers
- Break-Ins
- FBI
Wiretaps, Bugs, and Break-Ins: The National Security Electronic Surveillance
- Briefs
- Antitrust
Law: Major Briefs and Oral Arguments of the Supreme Court of the United
- Economic
Issues: Studies and Issue Briefs of the Congressional Research Service,
- Major
Studies and Issue Briefs of the Congressional Research Service
- US
Court of Appeals, DC Circuit, Records & Briefs
- US
Supreme Court Records & Briefs
- British
- British Documents
on Foreign Affairs—Series A: Russia/The Soviet Union
- British
Documents on Foreign Affairs—Series B: The Near and Middle East
- British Documents
on Foreign Affairs—Series C: North America
- British
Documents on Foreign Affairs—Series D: Latin America
- British
Documents on Foreign Affairs—Series E: Asia
- British Documents
on Foreign Affairs—Series F: Europe
- British
Documents on Foreign Affairs—Series G: Africa
- British
Documents on Foreign Affairs—Series H: The First World War,
- British Documents
on Foreign Affairs—Series I: The Paris Peace Conference of
- British Documents
on Foreign Affairs—Series K: Economic Affairs and the Reform
- British Documents
on Foreign Affairs—Series M: International Organizations,
- British
Documents on Foreign Affairs: Reports and Papers from the Foreign Office
- Confidential
British Foreign Office Political Correspondence
- Confidential
British Foreign Office Political Correspondence—China
- Confidential
British Foreign Office Political Correspondence—Germany, Series
- Confidential
British Foreign Office Political Correspondence—Palestine and
- Mexico:
British Foreign Office General Correspondence, 1919–1958
- British Africa
- Confidential
U.S. State Department Central Files—British Africa: Internal
- British Library
- CPM PLUS, 2nd
Edition: Catalogue of Printed Music in the British Library to 1996 on
- Brooklyn
- New
York and Hollywood Fashion and Costume Design from the Brooklyn Museum
- Brotherhood
- Records
of the Brotherhood of Sleeping Car Porters
- Budget
- Bureau of
Budget Bill Reports: Public Laws, 87th and 88th Congresses
- Bugs
- FBI
Wiretaps, Bugs, and Break-Ins: The National Security Electronic Surveillance
- Build-Up
- Vietnam
War Research Collections—U.S. Army Build-Up and Activities in South
- Bulletins
- Bulletins
of the U.S. Bureau of Labor and the U.S. Bureau of Labor Statistics,
- Bundy
- Memos
of the Special Assistant for National Security Affairs: McGeorge Bundy to
- Bureau
- American
Bureau of Industrial Research: Manuscript Collections on the Early
- Bulletins
of the U.S. Bureau of Labor and the U.S. Bureau of Labor Statistics,
- Bulletins
of the U.S. Bureau of Labor and the U.S. Bureau of Labor Statistics,
- Bureau of
Budget Bill Reports: Public Laws, 87th and 88th Congresses
- Records
of the Bureau of Indian Affairs: Central Classified Files, 1907–1939
- Records
of the Bureau of Vocational Information, 1908–1932
- Records of
the Women’s Bureau of the U.S. Department of Labor, 1918–1965
- Reports
of the Bureau of Applied Social Research
- Burlamacchi
- International
Trade from 17th Century Amsterdam: The Burlamacchi Archive
- Business
- Germany's
Business Leaders, 1400–1917
- Records
of the National Negro Business League