Sims House (Jackson, Mississippi)

The Joseph Henry Morris House is a historic mansion in Jackson, Mississippi, U.S.. It was built in 1891-1893 for Joseph Henry Morris, a veteran of the Confederate States Army during the American Civil War who later worked as an "agent" for the Illinois Central Railroad and founded an ice company. The Morris family had owned the land for generations. It was designed in the Classical Revival architectural style. It has been listed on the National Register of Historic Places since August 11, 1983.

The Virden-Patton House is a historic cottage in Jackson, Mississippi.

The Millsaps-Buie House is a historic mansion in Jackson, Mississippi, U.S.. It was built for Major Reuben Webster Millsaps, a veteran of the Confederate States Army during the American Civil War who became a wealthy cotton broker and banker after the war. It was inherited by his nephew, Webster Millsaps Buie, in 1916. The house was designed in the Queen Anne architectural style. It has been listed on the National Register of Historic Places since June 19, 1973.

The Garner Wynn Green House is a historic mansion in Jackson, Mississippi, U.S.. It was built in 1910 for Garner Wynn Green, an attorney whose ancestors were the co-founders of the city of Jackson. It was designed in the Classical Revival style by architect Emmett J. Hull. It has been listed on the National Register of Historic Places since October 31, 1985.

The Walter Sillers State Office Building is a high-rise government office building in Jackson, Mississippi, USA. It was designed in the International Style and built from 1970 to 1972. It is the fifth-tallest building in Jackson. It is named after the politician Walter Sillers Jr.

The Mississippi House of Representatives is the lower house of the Mississippi Legislature, the lawmaking body of the U.S. state of Mississippi. According to the state constitution of 1890, it is to comprise no more than 122 members elected for four-year terms. To qualify as a member of the House candidates must be at least 21 years old, a resident of Mississippi for at least four years, and a resident in the district for at least two years. Elections are held the first Tuesday after the first Monday in November.

Jackson/Hinds Library System (JHLS) is the public library system of Jackson and Hinds County in Mississippi.

The Mississippi State Capitol or the “New Capitol,” has been the seat of the state’s government since it succeeded the old statehouse in 1903. Located in Jackson, it was designated as a Mississippi Landmark in 1986, a National Historic Landmark in 2016 and added to the National Register of Historic Places in 1969.

The Mississippi Senate is the upper house of the Mississippi Legislature, the state legislature of the U.S. state of Mississippi. The Senate, along with the lower Mississippi House of Representatives, convenes at the Mississippi State Capitol in Jackson. The Senate is composed of 52 senators representing an equal number of constituent districts, with 57,063 people per district (2010 figures). In the current legislative session, the Republican Party holds 36 seats while the Democratic Party holds 16 seats, creating a Republican trifecta in the state government. Like other upper houses of state and territorial legislatures and the federal U.S. Senate, the Senate can confirm or reject gubernatorial appointments to the state cabinet, commissions and boards and can create and amend bills.

The Supreme Court of Mississippi is the highest court in the state of Mississippi. It was established in 1818 per the terms of the first constitution of the state and was known as the High Court of Errors and Appeals from 1832 to 1869. The court is an appellate court. It is housed in the Carroll Gartin Justice Building in Jackson, Mississippi, the state capital. The court consists of nine justices elected in nonpartisan contests from three different districts to serve eight-year terms. The justice most senior in tenure serves as the chief justice. The state constitution grants the Supreme Court broad jurisdiction to review cases that raise questions of law. It only has original jurisdiction over legal cases arising from actions taken by the Mississippi Public Service Commission to alter utility rates and in investigating instances of judicial misconduct. State law gives the Supreme Court direct appellate jurisdiction over cases involving capital punishment, municipal annexation, bond issues, election disputes, judicial disciplinary affairs, certified questions from federal courts, and laws found unconstitutional in lower courts. All appeals of state trial court rulings concerning other matters are initially brought before the Supreme Court, which can then assign them to the Mississippi Court of Appeals at its discretion. The court's members are divided into "divisions" of three justices each, and most cases are heard and ruled upon only by one division. The justices sit en banc to review split-decisions from a division—at the dissenting justice's request—and to hear cases involving capital punishment, utility rates, constitutional matters of first impression, and issues deemed to likely have a significant impact on the public.

The Mississippi Civil Rights Museum is a museum in Jackson, Mississippi. Its mission is to document, exhibit the history of, and educate the public about the American Civil Rights Movement in the U.S. state of Mississippi between 1945 and 1970. The museum secured $20 million in funding from the Mississippi Legislature in April 2011 after Governor Haley Barbour testified in favor of its funding. Ground was broken in 2013, and the museum opened on December 9, 2017. The museum is administered by the Mississippi Department of Archives and History. According to Mississippi state senator John Horhn, it is the first state-sponsored civil rights museum in the United States.

The Museum of Mississippi History is a museum in Jackson, Mississippi. The museum opened December 9, 2017, in conjunction with the adjacent Mississippi Civil Rights Museum in celebration of Mississippi's bicentennial. The theme of the history museum is "One Mississippi, Many Stories". Both museums are administered by the Mississippi Department of Archives and History (MDAH).