County Genealogy - Part of the INGenWeb project. Extensive resources and links for local researchers. - http://www.rootsweb.com/~inmontgo/
North Montgomery Community School Corporation - Serving a largely rural six-township area. Administration and district information, calendar, individual school pages. - http://www.nm.k12.in.us/
Montgomery County Economic Development Corporation - Nonprofit dedicated to encouraging investment in the region. Local business and demographic information, available sites. - http://www.mcedonline.com/
Montgomery County Historical Society - Maintains the Henry S. Lane Home in Crawfordsville. Membership, tours, local black history. - http://www.lane-mchs.org/
The Political Graveyard - Information on the political history, cemeteries and memorial sites in the county. - http://politicalgraveyard.com/geo/IN/MN.html