Founded in 1660, the Old Granary Burial Ground in Massachusetts is the city of Boston's third-oldest cemetery. Located on Tremont Street, it is the final resting place for many notable Revolutionary War-era patriots, including three signers of the Declaration of Independence – Samuel Adams, John Hancock, and Robert Treat Paine – Paul Revere, and the five victims of the Boston Massacre. The cemetery has 2,345 grave-markers, but historians estimate as many as 5,000 people are buried in it.