Daniel Duncan was a U.S. Representative

United States House of Representatives

The United States House of Representatives is one of the two Houses of the United States Congress, the bicameral legislature which also includes the Senate.The composition and powers of the House are established in Article One of the Constitution...

 from Ohio

Ohio

Ohio is a Midwestern state in the United States. The 34th largest state by area in the U.S.,it is the 7th‑most populous with over 11.5 million residents, containing several major American cities and seven metropolitan areas with populations of 500,000 or more.The state's capital is Columbus...

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Born in Shippensburg, Pennsylvania

Shippensburg, Pennsylvania

Shippensburg is a borough in Cumberland and Franklin counties in the U.S. state of Pennsylvania. Settled in 1730, Shippensburg lies in the Cumberland Valley, 41 miles west-southwest of Harrisburg, and is part of the Harrisburg–Carlisle Metropolitan Statistical Area. In 1900, 3,228 people...

, Duncan completed preparatory studies.
He attended Jefferson College, Canonsburg, Pennsylvania

Canonsburg, Pennsylvania

Canonsburg is a borough in Washington County, Pennsylvania, southwest of Pittsburgh. Canonsburg was laid out by Colonel John Canon in 1789 and incorporated in 1802....

, in 1825.
He moved to Newark, Ohio

Newark, Ohio

In addition, the remains of a road leading south from the Octagon have been documented and explored. It was first surveyed in the 19th century, when its walls were more apparent. Called the Great Hopewell Road, it may extend to the Hopewell complex at Chillicothe, Ohio...

, in 1828.
He engaged in mercantile pursuits.
He served as member of the State house of representatives in 1843.
He was an unsuccessful Whig candidate for election to the State senate in 1844.

Duncan was elected as a Whig

Whig Party (United States)

The Whig Party was a political party of the United States during the era of Jacksonian democracy. Considered integral to the Second Party System and operating from the early 1830s to the mid-1850s, the party was formed in opposition to the policies of President Andrew Jackson and his Democratic...

 to the Thirtieth

30th United States Congress

The Thirtieth United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1847 to March 3, 1849, during the last two years of...

 Congress (March 4, 1847 – March 3, 1849).
He was an unsuccessful candidate for reelection in 1848 to the Thirty-first

31st United States Congress

The Thirty-first United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from March 4, 1849 to March 3, 1851, during the last 17 months...

 Congress.
He died in Washington, D.C.

Washington, D.C.

Washington, D.C., formally the District of Columbia and commonly referred to as Washington, "the District", or simply D.C., is the capital of the United States. On July 16, 1790, the United States Congress approved the creation of a permanent national capital as permitted by the U.S. Constitution....

, on May 18, 1849.
He was interred in the Newark Graveyard, Newark, Ohio

Newark, Ohio

In addition, the remains of a road leading south from the Octagon have been documented and explored. It was first surveyed in the 19th century, when its walls were more apparent. Called the Great Hopewell Road, it may extend to the Hopewell complex at Chillicothe, Ohio...

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