In 1692, Salem became the epicenter of mass hysteria when twenty people were executed following accusations of witchcraft, and the only surviving structure with direct ties to those proceedings still stands at 310½ Essex Street. Judge Jonathan Corwin conducted preliminary examinations of the accused inside his dark-timbered dwelling, and today that residence — known as the Witch House — remains the most tangible artifact of New England's most infamous chapter. No other building associated with the trials survived the centuries of fire, demolition, and urban renewal that reshaped the Massachusetts coastline. Salem's transformation from colonial port to cultural destination accelerated in the twentieth century, when preservationists recognized that the city's layered narrative extended far beyond 1692. Maritime trade dominated the economy for two hundred years after the trials, filling Federal-style mansions along Chestnut Street with Canton porcelain and Sumatran pepper fortunes. The Peabody Essex Museum, founded by sea captains in 1799, now holds one of the nation's oldest continuously operating collections, and its galleries trace the global exchanges that built Salem's merchant class. By the 1970s, the National Park Service had designated downtown Salem as a historic district, and annual visitation began climbing toward the million-visitor threshold it crosses today. Private tour from Boston to Salem options typically depart from downtown Boston or Cambridge hotels, covering the seventeen-mile route north along US-1 or the coastal MA-1A in thirty to forty-five minutes depending on traffic and stops. Most itineraries anchor around the Witch House, where docents explain the English post-and-beam construction, the forensic details of 1692 examinations, and the twentieth-century effort to move the structure sixty feet to save it from street widening. Walking routes then extend to the Old Burying Point Cemetery, where Judge John Hathorne — great-great-grandfather of Nathaniel Hawthorne — rests among slate headstones dating to 1637, and to the Witch Trials Memorial, a granite-and-locust-bench installation dedicated in 1992 on the tercentenary. Several private tour from Boston to Salem tours extend north to Gloucester, where inventor John Hays Hammond Jr. built a medieval-revival castle on the Atlantic shore between 1926 and 1929. Hammond held over four hundred patents, pioneered radio control for naval torpedoes, and filled his eighty-five-room estate with drawbridges, a great hall organ, and European architectural fragments spanning eight centuries. The castle opened to the public in 1930 and remains one of the North Shore's most eccentric landmarks, pairing Gothic Revival theatricality with early twentieth-century engineering curiosity.