Peabody is a city in Essex County, Massachusetts, United States. The population was 54,481 at the time of the 2020 United States Census. Peabody is located in the North Shore region of Massachusetts, and is known for its rich industrial history.

The area was long inhabited by Native American people known as the Naumkeag.

The area was settled as part of Salem in 1626 by a small group of English colonists from Cape Ann led by Roger Conant. It was subsequently referred to as the Northfields, Salem Farms, and Brooksby. Several area residents were accused of witchcraft during the Salem witch trials of the late 17th century, three of whom were executed (John Proctor, Giles Corey, and Martha Corey).

In 1752, the area was set off from Salem, and incorporated as a district of Danvers. It was referred to as “the South Parish”, associated with a church located in present-day Peabody Square. In 1855, the community broke away from Danvers, and was incorporated as the independent town of South Danvers. The name was changed to Peabody on April 30, 1868, in honor of George Peabody, noted philanthropist born in present-day Peabody, widely regarded as the “father of modern philanthropy”. It was granted city status in 1916. The western, less densely populated area of town is often separately, yet unofficially, referred to as West Peabody.

Peabody started off as a farming community, but its rivers and streams attracted mills which operated by water power. In particular, Peabody was a major center of New England’s leather industry, which attracted immigrants from all around the world.

By 1915, a third of the population was born outside the United States. In addition to becoming home to large Irish and Russian populations, Peabody developed a large community of laborers hailing from the Ottoman Empire, mostly Turkish and Kurdish speakers from the region of Harput, now known as Elazığ. The population was situated primarily on Walnut Street, where they filled boarding houses and coffee houses to such an extent that it became known as “Ottoman Street,” and, more pejoratively and less accurately, “Peabody’s Barbary Coast”, as the United States was at war with the Ottoman Empire during World War I. One visitor even noted that signs in town were written in both English and Ottoman Turkish.

On the morning of October 28, 1915, twenty-one young children were killed in the St. Johns School fire in the downtown area on Chestnut Street. The cause of the fire is believed to have been arson. Their bodies were found after the fire subsided, huddled together and burnt beyond recognition, near the entrance just steps away from survival. As a result, Peabody became the first city in the United States to establish a law that all entrances or exits in public buildings be push-open, rather than by handle or knob.