Historical Exhibits Charlotte L. Evarts Memorial Archives, Inc. Education, Historical Exhibits, Historical ResearchOur archives are filled with several extensive databases that house nearly 90,000 entries that document the history of Madison, Connecticut.8 Meetinghouse LaneMadison(203) 245-5667evartsarchives.orgevartsarchives@aol.com Deacon John Grave Foundation Historical ExhibitsIncorporated in 1983 to save the Deacon John Grave House from destruction. Since that time the foundation has worked tirelessly to restore and preserve this unique structure.581 Boston Post RoadMadison(203) 245-4798deaconjohngrave.orgeliasgrave@deaconjohngrave.org