The Quincy, Illinois Unitarian Congregation was founded in 1839. Our congregation has a rich history, spanning back well over 100 years.

Numerous books have been written about the History of our Congregation:

• 1839 to 1939 – 100th Anniversary By Dr. E. B. Montgomery
• Beyond the Centennial Year by Frieda Marshall
• Sequel to Beyond the Centennial Year by Frieda Marshall
• Additional Sequel to Beyond the Centennial Year by Frieda Marshall
• 175 Years in Quincy, Illinois-100 Years at 1479 Hampshire Street By Dienna Danhaus Drew and Frieda Dege Marshall