Andrew Stewart (died 1872)

Andrew Stewart (June 11, 1791 – July 16, 1872) was a member of the U.S. House of Representatives from Pennsylvania.

Andrew Stewart (father of Andrew Stewart) was born near Uniontown, Pennsylvania. He graduated from Washington College (now Washington & Jefferson College) in Washington, Pennsylvania. He was one of the founders of the Union Literary Society at Washington College. He studied law, was admitted to the bar in 1815 and commenced practice in Uniontown. He was a member of the Pennsylvania House of Representatives from 1815 to 1818. He was appointed by President James Monroe as the first U.S. District Attorney for the newly created United States District Court for the Western District of Pennsylvania based in Pittsburgh, serving until 1821.

Stewart was elected as a Democratic-Republican to the Seventeenth Congress, reelected as a Jackson Republican to the Eighteenth Congress, elected as a Jacksonian to the Nineteenth Congress, and reelected as an Adams candidate to the Twentieth Congress. He was elected as an Anti-Masonic candidate to the Twenty-second and Twenty-third Congresses. He was an unsuccessful candidate for reelection in 1834.