Connecticut State Library – Hartford, CT

Connecticut State Library and Archives

Premier Research and History Center

The Connecticut State Library is the principal library for the state government and a premier research facility for the public. Located directly across from the State Capitol on Capitol Avenue, this historic building houses the State Archives, the Museum of Connecticut History, and extensive collections of government documents, law, and legislation. It serves as a vital resource for legislators, state agencies, attorneys, and genealogists. The library preserves the state’s documentary heritage, including the original Royal Charter of 1662 and the Fundamental Orders of 1639, while providing modern reference services.

• State Archives: Access to millions of historical records, including governors’ papers, court records, and town files dating back to the colonial era.
• Genealogy Research: A top destination for family history research with vast holdings of vital records, census data, church records, and newspapers.
• Law and Legislation: Maintains comprehensive legal collections and legislative histories for every bill introduced in the Connecticut General Assembly since 1911.
• Museum of CT History: Features exhibits on Connecticut’s industrial, military, and political history, including the famous Colt firearms collection.

Visitor Guidelines and Services

The State Library is open to the public free of charge. Researchers should be aware that the use of certain archival materials may require registration and adherence to specific handling procedures to ensure preservation. Self-service photocopiers and microfilm scanners are available for a fee, operating on a cash-only basis (bill changers are on-site). Visitors are expected to maintain a quiet atmosphere conducive to study. Security protocols are in place, and all visitors must pass through security screening upon entering the building.