Richard G. Dunlap: Diplomat and Secretary of the Treasury (unknown–1841)

Published: 1952

Updated: October 20, 2020

Richard G. Dunlap, diplomat and secretary of the treasury during the Lamar administration, the son of Hugh and Susannah (Gilham) Dunlap, was the first White child born in Knoxville, Tennessee. After serving in the War of 1812 and the Seminole campaign in Florida in 1817, he represented Knox and Anderson counties in the Tennessee legislature from 1829 to 1831. He moved to Texas in 1837 and was appointed secretary of the treasury by President Mirabeau B. Lamar on December 14, 1838. From March 13, 1839, until April 20, 1840, he served as minister from Texas to the United States. He married Mary Louisa Winnon on July 1, 1840. He died in New Orleans on June 24, 1841.

Thomas Maitland Marshall, "Diplomatic Relations of Texas and the United States, 1839–1843," Southwestern Historical Quarterly 15 (April 1912).

The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this entry.

Carolyn Hyman, “Dunlap, Richard G.,” Handbook of Texas Online, accessed April 11, 2026, https://www.tshaonline.org/handbook/entries/dunlap-richard-g.

TID: FDU18

Original Publication Date:: 1952
Most Recent Revision Date:: October 20, 2020

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Richard G. Dunlap: Diplomat and Secretary of the Treasury (unknown–1841)

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