British Library
http://www.bl.uk/collections/newspapers.html

Cedar Rapids Gazette
http://lookinginatiowa.wordpress.com/

Columbia University (Blog)
http://www.columbia.edu/cu/lweb/indiv/jour/

Emerson College
http://emerson.edu/library/research/guides/Journalism.cfm

Georgia State University
http://www.library.gsu.edu/research/liaison.asp?ldID=76

Hofstra University
http://people.hofstra.edu/faculty/Annmarie_B_Singh/SofC/

Indiana University
http://journalism.indiana.edu/about-us/facilities-technology/weil-library/

Indianapolis Star Library
http://www.starnews.com/library/factfiles/

IRE Resource Center
http://www.ire.org/resourcecenter/

Library of American Broadcasting
http://www.lib.umd.edu/LAB/

Library of Congress
Newspaper and Current Periodical Room
http://www.loc.gov/rr/news/

Library Resources for Communication Studies
(ALA, ACRL EBSS Communication Studies Committee)
http://www.lib.washington.edu/subject/communications/lrcs/

Museum of Broadcast Communications
http://www.museum.tv/

National Press Club Library
http://npc.press.org/library/index.cfm

National Public Broadcasting Archives
http://www.lib.umd.edu/NPBA/

New York University
http://www.nyu.edu/library/bobst/research/soc/journal/

News Division of the Special Libraries Association
http://www.ibiblio.org/slanews/
(NewsliBlog, a blog for the SLA News Division)

Newspaper Archives on the Web (SLA News Division Website)
http://www.ibiblio.org/slanews/internet/archives.html

Nieman Foundation Bill Kovach Collection
http://lib.harvard.edu/libraries/0073.html

Northwestern University
http://www.library.northwestern.edu/collections/journalism/

Ohio University
http://www.library.ohiou.edu/subjects/coms.html
(Communications Blog)

Orange County Register
http://ask.freedomblogging.com/

Oregonian Research Blog
http://oregonianorb.wordpress.com/

Penn State
http://www.libraries.psu.edu/socialsciences/comm/

Poynter Institute's Eugene Patterson Library
http://www.poynter.org/library

ResourceShelf (Gary Price)
http://www.resourceshelf.com

University of California, San Diego
http://libraries.ucsd.edu/sage/
servlet/NewBuild?kind=featured&subject=27

University of Connecticut
http://www.lib.uconn.edu/online/
research/bysubject/Journalism.htm

University of Florida
http://web.uflib.ufl.edu./jour/default.html

University of Georgia
http://www.grady.uga.edu/

University of Iowa
http://www.uiowa.edu/~journal/resources/resource_center.html

University of Minnesota
http://sjmc.umn.edu/centers/sevareid.html

University of Missouri-Columbia
http://mulibraries.missouri.edu/Journalism/

See Also:

Links to Journalism Schools in the United States
(U.S. list from USF St. Petersburg)
http://www1.stpt.usf.edu/journalism/jschools.htm

Departments of Journalism and Media Studies
(International list from the British Library)
http://www.bl.uk/collections/depts.html