State Library of Massachusetts: Massachusetts Firsts
State Library of Massachusetts: Government and Civic
State Library of Massachusetts: First Planned Town in English North America
State Library of Massachusetts: The First Post Office in America, Boston 1639
State Library of Massachusetts: First Thanksgiving Proclamation
State Library of Massachusetts: First Known Printed Proclamation for a Day of Thanksgiving
State Library of Massachusetts: First Newspaper Published in the Colonies
State Library of Massachusetts: Facsimile of the only issue of the newspaper
State Library of Massachusetts: First Regularly-issued American Newspaper
State Library of Massachusetts: The Boston News-letter
State Library of Massachusetts: First Native-born Professional Architect
State Library of Massachusetts: First Public Pool
State Library of Massachusetts: First Community to Change its Name to Honor Benjamin Franklin
State Library of Massachusetts: First Voter-Ratified State Constitution
State Library of Massachusetts: First Dedicated Law Enforcement Agency in the Nation
State Library of Massachusetts: First Large Free Municipal Library Established in the United States
State Library of Massachusetts: First Statewide Police Force in the Nation
State Library of Massachusetts: First State Library Agency in the Country
State Library of Massachusetts: First State to Legalize Same-sex Marriage
State Library of Massachusetts: First Typewriter with Horizontal Paper Carriage
State Library of Massachusetts: First Sawing Machine with Lockstitch
State Library of Massachusetts: First Telephone Demonstration
State Library of Massachusetts: First Transformer Demonstration
State Library of Massachusetts: First Transatlantic Message
State Library of Massachusetts: First Wireless Broadcast
State Library of Massachusetts: First Modern Analog Computer
State Library of Massachusetts: First Electromechanical Computer