Library of Congress >> Researchers

Select a link below, based on the subject of your question:
General Collections	International Collections	Special Formats & Genre
Business Humanities/Social Sciences Law Local History/Genealogy Newspapers/Periodicals Science/Technology	African/Middle Eastern Asian European Hispanic (select a language):       - English       - Español       - Português	American Folklife Center Geography & Map Manuscript Microform Motion Pictures & Television Music & Performing Arts Prints & Photographs Rare Books & Special Collections Recorded Sound Veterans History Project
Digital Collections
American Memory Historical Collections Digital Reference Section Learning Page (for K-12)

Other Library Programs and Services
Access to Collections Borrowing Accounts Cataloging in Publication Copyright Registration and Programs Federal Research Division	Interlibrary Loan Nat'l Library Service for Blind/Physically Handicapped Preassigned Card Numbers Photoduplication Service Preservation

• Still don't know where to send your question?
  >> Use the General Inquiry Form
• Want to report an error or send a comment to Library staff?
  >> Use the Error Report Form

Reference Correspondence Policy

The primary mission of the Library of Congress is to serve Members of the Congress and thereafter, the needs of the government, other libraries, and members of the public. The Library's staff will respond to reference and information requests in accordance with this mission.

Correspondents are encouraged to use local and online resources. For those seeking further assistance from the Library of Congress, the staff will respond to their reference and information needs to the extent possible. Because the Library participates in a global network of librarians working electronically to answer questions, your online reference question may be submitted to this global network for reply.

Please note that the scope of the services does not include: compilation of extensive bibliographies, requests for information connected with contests, completion of school or work assignments, translations or research in heraldry or family history.