NHTI – Concord's Community College

The Gov. Frank West Rollins House is a historic house at 135 North State Street in Concord, New Hampshire, United States. The house was built in 1890 for Frank West Rollins, a politician and eventual governor of New Hampshire, by the Boston firm of Andrews, Jaques & Rantoul. It is one of the most elaborate area instances of Shingle style architecture. The house was listed on the National Register of Historic Places in 1984.

The Page Belting Company Mills is a historic mechanical belt mill complex at 26 Commercial Street in Concord, New Hampshire, United States. Located north of Concord's central business district near Horseshoe Pond, the complex consists of four brick buildings built between 1892 and 1906 for one of the city's major businesses. The mill complex, now converted to residential and other uses, was listed on the National Register of Historic Places in 2002.

The Pierce Manse is a historic house museum located in Concord, New Hampshire. It was the home of the 14th president of the United States, Franklin Pierce, who lived there from 1842 to 1848, not long before his presidency.

The Merrimack County Bank building is a historic commercial building at 214 North Main Street in Concord, New Hampshire. The three story brick Federal style building was built in 1826 to house the offices of the Merrimack County Bank on the first floor, law offices on the second floor, and a public meeting space above. In 1840, the upper floor was taken over by the New Hampshire Historical Society for use as a library. The Society significantly altered the interior in the early 20th century to convert this space for display purposes. In 1952 the building was acquired by the Christian Mutual Life Insurance Company, which restored the interior to its original Federal appearance, and sold the building to a law firm in the 1970s. The building also housed the law offices of future president Franklin Pierce.The building stands on the east side of North Main Street, north of the main commercial section of downtown Concord. Its most distinctive external feature is its stepped gable ends. The five bays on the front facade are demarcated by blind arches that are slightly recessed from the main facade. Its center entry is sheltered by a pillared wooden portico added in 1921 by architect Guy Lowell as part of the Society's alterations.The building was listed on the National Register of Historic Places in 1980. It is architecturally significant as a fine example of Federal period architecture, and historically significant for its association with Franklin Pierce, and with local historian Dr. Nathaniel Bouton, who wrote an important early history of Concord in a study in this building.

The Henry J. Crippen House is a historic two-family house at 189-191 North Main Street in Concord, New Hampshire. Built about 1879, it is one of a dwindling number of little-altered surviving Second Empire residences on the city's Main Street. Now converted to professional offices, it was listed on the National Register of Historic Places in 1983.

The Douglas N. Everett Arena is an indoor arena in Concord, New Hampshire, United States. It hosted the Northeastern Hockey League's New Hampshire Freedoms in 1979. The arena holds 1,341 people for hockey. The arena is owned by the City of Concord and operated by the city's General Services Department. The arena was built in 1965 to designs by Manchester architects Koehler & Isaak. Operations were taken over by the City in the mid 1980s. From mid-September to mid-March the arena holds ice skating activities such as public skating, stick practice, and hockey games. From mid-March to mid-September the arena hosts shows and events. Roller skating is offered June-July.

The former Merrimack County Courthouse stands at 163 North Main Street in Concord, New Hampshire, the state capital and county seat of Merrimack County. The oldest part of the courthouse building is a brick and granite two story structure, completed in 1857 to serve as a town hall and court building. The city and county used the building for town offices and county courts until 1904, when the city sold its interest in the building to the county. Between 1905 and 1907 the building was extensively remodeled to plans by local architect George S. Forrest. The courthouse has been listed on the National Register of Historic Places since 1979. As of 2018, a new courthouse had been constructed to the rear of the building, and county offices were to be moved into the original building.

The New Hampshire Supreme Court is the supreme court of the U.S. state of New Hampshire and sole appellate court of the state. The Supreme Court is seated in the state capital, Concord. The Court is composed of a Chief Justice and four Associate Justices appointed by the Governor and Executive Council to serve during "good behavior" until retirement or the age of seventy. The senior member of the Court is able to specially assign lower-court judges, as well as retired justices, to fill vacancies on the Court. The Supreme Court is the administrative authority over the state's judicial system. The Court has both mandatory and discretionary appellate jurisdiction. In 2000, the Court created a "Three Judges Expedited" or 3JX panel to issue decisions in cases of less precedential value, with its decision only binding on the present case. In 2004, the court began accepting all appeals from the trial courts for the first time in 25 years. From 1776 to 1876, the then four-member court was known as the "Superior Court of Judicature", until the name was changed by an act of the New Hampshire General Court. In 1901, the number of justices was increased from four to five. Two Supreme Court justices have been the only two state officials to be impeached in New Hampshire: Justice Woodbury Langdon resigned prior to his trial in 1790, and Chief Justice David Brock was acquitted by the New Hampshire Senate in 2000. Retired Associate Justice David Souter of the Supreme Court of the United States served on the New Hampshire Supreme Court from 1983 to 1990.

2+1⁄2 Beacon Street, also known as the former New Hampshire State Prison Warehouse, is a historic commercial building at 2+1⁄2 Beacon Street in Concord, New Hampshire. Built in 1860 and enlarged in 1868, it is the only major surviving element of New Hampshire's first state prison complex, which was mostly torn down in the 1890s. The building was listed on the National Register of Historic Places in 1984.

The New Hampshire Senate is the upper house of the New Hampshire General Court, alongside the lower New Hampshire House of Representatives. The Senate has been meeting since 1784. The Senate consists of 24 members representing Senate districts based on population. There are 14 Republicans and 10 Democrats currently serving in the Senate.

Old North Cemetery is a historic cemetery on North State Street in Concord, New Hampshire. Established in 1730, it is the city's oldest cemetery. Franklin Pierce, fourteenth president of the United States, is buried in the cemetery, as are his wife Jane and two of his three sons. It was listed on the National Register of Historic Places on November 9, 2008. The cemetery continues to accept new burials.

The Reuben Foster House and Perley Cleaves House are a pair of nearly identical Greek Revival houses at 64 and 62 North State Street in Concord, New Hampshire. Built 1848–1850, they are among New Hampshire's best examples of Greek Revival architecture, having undergone only relatively modest alterations. The houses were listed on the National Register of Historic Places in 1982. The Cleaves House is further notable for its association with Mary Baker Eddy, and now serves as a historic house museum.