71 Digital Portals to State History
http://blogs.loc.gov/digitalpreservation/2013/09/71-digital-portals-to-state-history/
Council of State Archivists (Archives Newsletters)
http://www.statearchivists.org/arc/states/newsletters.htm
Digital State Archives
http://www.digitalstatearchives.com
Directory of Corporate Archives
http://www2.archivists.org/groups/business-archives-section/directory-of-corporate-archives-in-the-united-states-and-canada-indexed-by-location
Georgia Genealogical Society
http://www.gagensociety.org
German Genealogy Group
http://www.germangenealogygroup.com
Hereditary Society Community
http://www.hereditary.us
Illinois State Genealogical Society
http://www.ilgensoc.org
New England Historic Genealogical Society
http://www.newenglandancestors.org
National Genealogical Society
http://www.ngsgenealogy.org
North Carolina Genealogical Society
http://www.ncgenealogy.org
South Carolina State Archives
http://archives.sc.gov/onlineresearch/Pages/default.aspx
Society Hill
http://www.daddezio.com/society/
State Archives links
http://www.statearchivists.org/states.htm
http://www.statearchivists.org/arc/education/online_coll.htm
State Historical Societies
http://www.stenseth.org/us/statehs.html
Texas State Genealogical Society
http://www.txsgs.org
Utah Genealogical Society
http://www.infouga.org