Fort Griswold Battlefield - Information on services, location and activities for state park located in Groton. www.friendsctstateparks.net/parks/fort_griswald_battlefield.htm
Fort Griswold Battlefield State Park - Overview of the significance of the site during the Revolutionary War plus information on the park today. www.revwar.com/ftgriswold
Fort Griswold Battlefield State Park Foundation, Inc. - Organized to preserve, restore, maintain and promote the Fort Griswold Battlefield State Park, in cooperation with the State of Connecticut Department of Environmental Protection. www.revwar.com/ftgriswold/friends
Fort Griswold Memorial - Contemporary color photograph plus reprint of information from the state park brochure. www.chesebro.net/ftgriswold.html
Fort Griswold State Park and Monument - Contemporary color photograph and overview of the park. www.conncoll.edu/academics/departments/humandev/simplegifts/fort_griswold.htm
Notable Youngs Kin: William Ledyard - Information on the commander at Fort Griswold when Benedict Arnold's men ravaged the area. members.tripod.com/ntgen/bw/youngs_ntble.html
Plan of Fort Griswold c1781 - Top view of fort layout, with handwritten notations, c1781, from the Library of Congress Geography and Map Division. lcweb2.loc.gov/cgi-bin/map_item.pl?data=/gmd378/g3784/g3784n/ar102600.sid&style=gmd&itemLink=D?gmd:15:./temp/~ammem_3PxK::&title=Fort-Griswold.+
